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159 lines
6.3 KiB
159 lines
6.3 KiB
/* Copyright (c) 2011-2014, 2016-2017 The Linux Foundation. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are |
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* met: |
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* * Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* * Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following |
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* disclaimer in the documentation and/or other materials provided |
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* with the distribution. |
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* * Neither the name of The Linux Foundation, nor the names of its |
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* contributors may be used to endorse or promote products derived |
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* from this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS |
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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#ifndef LOC_API_ADAPTER_BASE_H |
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#define LOC_API_ADAPTER_BASE_H |
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#include <gps_extended.h> |
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#include <UlpProxyBase.h> |
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#include <ContextBase.h> |
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#include <LocationAPI.h> |
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#include <map> |
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typedef struct LocationSessionKey { |
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LocationAPI* client; |
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uint32_t id; |
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inline LocationSessionKey(LocationAPI* _client, uint32_t _id) : |
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client(_client), id(_id) {} |
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} LocationSessionKey; |
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inline bool operator <(LocationSessionKey const& left, LocationSessionKey const& right) { |
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return left.id < right.id || (left.id == right.id && left.client < right.client); |
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} |
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inline bool operator ==(LocationSessionKey const& left, LocationSessionKey const& right) { |
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return left.id == right.id && left.client == right.client; |
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} |
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inline bool operator !=(LocationSessionKey const& left, LocationSessionKey const& right) { |
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return left.id != right.id || left.client != right.client; |
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} |
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typedef std::map<LocationSessionKey, LocationOptions> LocationSessionMap; |
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namespace loc_core { |
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class LocAdapterProxyBase; |
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class LocAdapterBase { |
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private: |
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static uint32_t mSessionIdCounter; |
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protected: |
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LOC_API_ADAPTER_EVENT_MASK_T mEvtMask; |
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ContextBase* mContext; |
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LocApiBase* mLocApi; |
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LocAdapterProxyBase* mLocAdapterProxyBase; |
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const MsgTask* mMsgTask; |
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inline LocAdapterBase(const MsgTask* msgTask) : |
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mEvtMask(0), mContext(NULL), mLocApi(NULL), |
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mLocAdapterProxyBase(NULL), mMsgTask(msgTask) {} |
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public: |
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inline virtual ~LocAdapterBase() { mLocApi->removeAdapter(this); } |
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LocAdapterBase(const LOC_API_ADAPTER_EVENT_MASK_T mask, |
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ContextBase* context, LocAdapterProxyBase *adapterProxyBase = NULL); |
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inline LOC_API_ADAPTER_EVENT_MASK_T |
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checkMask(LOC_API_ADAPTER_EVENT_MASK_T mask) const { |
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return mEvtMask & mask; |
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} |
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inline LOC_API_ADAPTER_EVENT_MASK_T getEvtMask() const { |
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return mEvtMask; |
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} |
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inline void sendMsg(const LocMsg* msg) const { |
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mMsgTask->sendMsg(msg); |
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} |
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inline void sendMsg(const LocMsg* msg) { |
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mMsgTask->sendMsg(msg); |
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} |
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inline void updateEvtMask(LOC_API_ADAPTER_EVENT_MASK_T event, |
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loc_registration_mask_status status) |
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{ |
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switch(status) { |
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case (LOC_REGISTRATION_MASK_ENABLED): |
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mEvtMask = mEvtMask | event; |
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break; |
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case (LOC_REGISTRATION_MASK_DISABLED): |
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mEvtMask = mEvtMask &~ event; |
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break; |
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case (LOC_REGISTRATION_MASK_SET): |
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mEvtMask = event; |
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break; |
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} |
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mLocApi->updateEvtMask(); |
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} |
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inline bool isFeatureSupported(uint8_t featureVal) { |
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return mLocApi->isFeatureSupported(featureVal); |
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} |
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uint32_t generateSessionId(); |
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// This will be overridden by the individual adapters |
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// if necessary. |
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inline virtual void setUlpProxyCommand(UlpProxyBase* ulp) { |
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(void)ulp; |
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} |
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virtual void handleEngineUpEvent(); |
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virtual void handleEngineDownEvent(); |
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inline virtual void setPositionModeCommand(LocPosMode& posMode) { |
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(void)posMode; |
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} |
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virtual void startTrackingCommand() {} |
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virtual void stopTrackingCommand() {} |
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virtual void getZppCommand() {} |
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virtual void reportPositionEvent(const UlpLocation& location, |
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const GpsLocationExtended& locationExtended, |
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enum loc_sess_status status, |
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LocPosTechMask loc_technology_mask, |
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bool fromUlp=false); |
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virtual void reportSvEvent(const GnssSvNotification& svNotify, bool fromUlp=false); |
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virtual void reportNmeaEvent(const char* nmea, size_t length, bool fromUlp=false); |
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virtual void reportSvMeasurementEvent(GnssSvMeasurementSet &svMeasurementSet); |
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virtual void reportSvPolynomialEvent(GnssSvPolynomial &svPolynomial); |
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virtual void reportStatus(LocGpsStatusValue status); |
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virtual bool reportXtraServer(const char* url1, const char* url2, |
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const char* url3, const int maxlength); |
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virtual bool requestXtraData(); |
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virtual bool requestTime(); |
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virtual bool requestLocation(); |
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virtual bool requestATL(int connHandle, LocAGpsType agps_type); |
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virtual bool releaseATL(int connHandle); |
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virtual bool requestSuplES(int connHandle); |
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virtual bool reportDataCallOpened(); |
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virtual bool reportDataCallClosed(); |
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virtual bool requestNiNotifyEvent(const GnssNiNotification ¬ify, const void* data); |
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inline virtual bool isInSession() { return false; } |
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ContextBase* getContext() const { return mContext; } |
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virtual void reportGnssMeasurementDataEvent(const GnssMeasurementsNotification& measurementsNotify); |
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virtual bool reportWwanZppFix(LocGpsLocation &zppLoc); |
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}; |
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} // namespace loc_core |
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#endif //LOC_API_ADAPTER_BASE_H
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