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 LOCATION_NAPI_EVENT_H 17 #define LOCATION_NAPI_EVENT_H 18 19 #include "cached_locations_callback_napi.h" 20 #include "gnss_status_callback_napi.h" 21 #include "locating_required_data_callback_napi.h" 22 #include "location_switch_callback_napi.h" 23 #include "locator.h" 24 #include "locator_callback_napi.h" 25 #include "nmea_message_callback_napi.h" 26 #include "request_config.h" 27 #include "location_error_callback_napi.h" 28 #include "bluetooth_scan_result_callback_napi.h" 29 30 namespace OHOS { 31 namespace Location { 32 void InitOnFuncMap(); 33 bool OnLocationServiceStateCallback(const napi_env& env, const size_t argc, const napi_value* argv); 34 bool OnCachedGnssLocationsReportingCallback(const napi_env& env, const size_t argc, const napi_value* argv); 35 bool OnGnssStatusChangeCallback(const napi_env& env, const size_t argc, const napi_value* argv); 36 bool OnLocationChangeCallback(const napi_env& env, const size_t argc, const napi_value* argv); 37 bool OnNmeaMessageChangeCallback(const napi_env& env, const size_t argc, const napi_value* argv); 38 bool OnCountryCodeChangeCallback(const napi_env& env, const size_t argc, const napi_value* argv); 39 bool OnFenceStatusChangeCallback(const napi_env& env, const size_t argc, const napi_value* argv); 40 #ifdef ENABLE_NAPI_MANAGER 41 bool OnLocatingRequiredDataChangeCallback(const napi_env& env, const size_t argc, const napi_value* argv); 42 bool OnLocationErrorCallback(const napi_env& env, const size_t argc, const napi_value* argv); 43 bool OnBluetoothScanResultChangeCallback(const napi_env& env, const size_t argc, const napi_value* argv); 44 #endif 45 46 void InitOffFuncMap(); 47 bool OffAllLocationServiceStateCallback(const napi_env& env); 48 bool OffAllLocationChangeCallback(const napi_env& env); 49 bool OffAllGnssStatusChangeCallback(const napi_env& env); 50 bool OffAllNmeaMessageChangeCallback(const napi_env& env); 51 bool OffAllCachedGnssLocationsReportingCallback(const napi_env& env); 52 bool OffAllCountryCodeChangeCallback(const napi_env& env); 53 bool OffLocationServiceStateCallback(const napi_env& env, const napi_value& handler); 54 bool OffLocationChangeCallback(const napi_env& env, const napi_value& handler); 55 bool OffGnssStatusChangeCallback(const napi_env& env, const napi_value& handler); 56 bool OffNmeaMessageChangeCallback(const napi_env& env, const napi_value& handler); 57 bool OffCachedGnssLocationsReportingCallback(const napi_env& env, const napi_value& handler); 58 bool OffCountryCodeChangeCallback(const napi_env& env, const napi_value& handler); 59 #ifdef ENABLE_NAPI_MANAGER 60 bool OffAllLocatingRequiredDataChangeCallback(const napi_env& env); 61 bool OffLocatingRequiredDataChangeCallback(const napi_env& env, const napi_value& handler); 62 bool OffLocationErrorCallback(const napi_env& env, const napi_value& handler); 63 bool OffBluetoothScanResultChangeCallback(const napi_env& env, const napi_value& handler); 64 bool OffAllBluetoothScanResultChangeCallback(const napi_env& env); 65 #endif 66 67 void SubscribeLocationServiceState(const napi_env& env, 68 const napi_ref& handlerRef, sptr<LocationSwitchCallbackNapi>& switchCallbackHost); 69 void SubscribeGnssStatus(const napi_env& env, const napi_ref& handlerRef, 70 sptr<GnssStatusCallbackNapi>& gnssStatusCallbackHost); 71 void SubscribeNmeaMessage(const napi_env& env, const napi_ref& handlerRef, 72 sptr<NmeaMessageCallbackNapi>& nmeaMessageCallbackHost); 73 void SubscribeLocationChange(const napi_env& env, const napi_value& object, 74 const napi_ref& handlerRef, sptr<LocatorCallbackNapi>& locatorCallbackHost); 75 void SubscribeCacheLocationChange(const napi_env& env, const napi_value& object, 76 const napi_ref& handlerRef, sptr<CachedLocationsCallbackNapi>& cachedCallbackHost); 77 void SubscribeFenceStatusChange(const napi_env& env, const napi_value& object, const napi_value& handler); 78 void UnSubscribeLocationChange(sptr<ILocatorCallback>& callback); 79 void UnSubscribeFenceStatusChange(const napi_env& env, const napi_value& object, const napi_value& handler); 80 void UnSubscribeCacheLocationChange(sptr<ICachedLocationsCallback>& callback); 81 void UnSubscribeLocationServiceState(sptr<LocationSwitchCallbackNapi>& switchCallbackHost); 82 void UnSubscribeGnssStatus(sptr<GnssStatusCallbackNapi>& gnssStatusCallbackHost); 83 void UnSubscribeNmeaMessage(sptr<NmeaMessageCallbackNapi>& nmeaMessageCallbackHost); 84 bool IsCallbackEquals(const napi_env& env, const napi_value& handler, const napi_ref& savedCallback); 85 void GenRequestConfig(const napi_env& env, const napi_value* argv, 86 const size_t& objectArgsNum, std::unique_ptr<RequestConfig>& requestConfig); 87 bool IsRequestConfigValid(std::unique_ptr<RequestConfig>& config); 88 napi_value RequestLocationOnce(const napi_env& env, const size_t argc, const napi_value* argv); 89 napi_value On(napi_env env, napi_callback_info cbinfo); 90 napi_value Off(napi_env env, napi_callback_info cbinfo); 91 napi_value GetCurrentLocation(napi_env env, napi_callback_info cbinfo); 92 void UpdateErrorCodeOfContext(SingleLocationAsyncContext* context); 93 void UpdatePoiErrorCode(bool isNeedLocation, SingleLocationAsyncContext* context); 94 bool GetIsNeedLocation(SingleLocationAsyncContext* context); 95 bool NeedReportLastLocation(const std::unique_ptr<RequestConfig>& config, const std::unique_ptr<Location>& location); 96 97 #ifdef ENABLE_NAPI_MANAGER 98 LocationErrCode SubscribeLocationServiceStateV9(const napi_env& env, 99 const napi_ref& handlerRef, sptr<LocationSwitchCallbackNapi>& switchCallbackHost); 100 LocationErrCode SubscribeGnssStatusV9(const napi_env& env, const napi_ref& handlerRef, 101 sptr<GnssStatusCallbackNapi>& gnssStatusCallbackHost); 102 LocationErrCode SubscribeNmeaMessageV9(const napi_env& env, const napi_ref& handlerRef, 103 sptr<NmeaMessageCallbackNapi>& nmeaMessageCallbackHost); 104 LocationErrCode SubscribeLocationChangeV9(const napi_env& env, const napi_value& object, 105 const napi_ref& handlerRef, sptr<LocatorCallbackNapi>& locatorCallbackHost); 106 LocationErrCode SubscribeCacheLocationChangeV9(const napi_env& env, const napi_value& object, 107 const napi_ref& handlerRef, sptr<CachedLocationsCallbackNapi>& cachedCallbackHost); 108 LocationErrCode SubscribeFenceStatusChangeV9(const napi_env& env, const napi_value& object, const napi_value& handler); 109 LocationErrCode SubscribeLocatingRequiredDataChange(const napi_env& env, const napi_value& object, 110 const napi_ref& handlerRef, sptr<LocatingRequiredDataCallbackNapi>& locatingCallbackHost); 111 LocationErrCode SubscribeLocationError(const napi_env& env, 112 const napi_ref& handlerRef, sptr<LocationErrorCallbackNapi>& locationErrorCallbackHost); 113 LocationErrCode SubscribeBluetoothScanResultChange(const napi_env& env, 114 const napi_ref& handlerRef, sptr<BluetoothScanResultCallbackNapi>& bluetoothScanResultCallbackHost); 115 LocationErrCode UnSubscribeBluetoothScanResultChange(sptr<BluetoothScanResultCallbackNapi>& callback); 116 LocationErrCode UnSubscribeLocationChangeV9(sptr<ILocatorCallback>& callback); 117 LocationErrCode UnSubscribeFenceStatusChangeV9(const napi_env& env, 118 const napi_value& object, const napi_value& handler); 119 LocationErrCode UnSubscribeCacheLocationChangeV9(sptr<ICachedLocationsCallback>& callback); 120 LocationErrCode UnSubscribeLocationServiceStateV9(sptr<LocationSwitchCallbackNapi>& switchCallbackHost); 121 LocationErrCode UnSubscribeGnssStatusV9(sptr<GnssStatusCallbackNapi>& gnssStatusCallbackHost); 122 LocationErrCode UnSubscribeNmeaMessageV9(sptr<NmeaMessageCallbackNapi>& nmeaMessageCallbackHost); 123 LocationErrCode UnSubscribeLocatingRequiredDataChange(sptr<LocatingRequiredDataCallbackNapi>& callbackHost); 124 LocationErrCode UnSubscribeLocationError(sptr<ILocatorCallback>& callback); 125 napi_value RequestLocationOnceV9(const napi_env& env, const size_t argc, const napi_value* argv); 126 LocationErrCode CheckLocationSwitchEnable(); 127 napi_value RequestPoiInfoOnce(const napi_env& env, const size_t argc, const napi_value* argv); 128 #endif 129 } // namespace Location 130 } // namespace OHOS 131 #endif // LOCATION_NAPI_EVENT_H 132