219 lines
9.6 KiB
C
219 lines
9.6 KiB
C
|
/* Copyright (c) 2011-2014, 2016-2019 The Linux Foundation. All rights reserved.
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions are
|
||
|
|
* met:
|
||
|
|
* * Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
* * Redistributions in binary form must reproduce the above
|
||
|
|
* copyright notice, this list of conditions and the following
|
||
|
|
* disclaimer in the documentation and/or other materials provided
|
||
|
|
* with the distribution.
|
||
|
|
* * Neither the name of The Linux Foundation, nor the names of its
|
||
|
|
* contributors may be used to endorse or promote products derived
|
||
|
|
* from this software without specific prior written permission.
|
||
|
|
*
|
||
|
|
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
|
||
|
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
|
||
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
|
||
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
|
||
|
|
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
|
||
|
|
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
|
||
|
|
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
#ifndef LOC_API_ADAPTER_BASE_H
|
||
|
|
#define LOC_API_ADAPTER_BASE_H
|
||
|
|
|
||
|
|
#include <gps_extended.h>
|
||
|
|
#include <ContextBase.h>
|
||
|
|
#include <LocationAPI.h>
|
||
|
|
#include <map>
|
||
|
|
|
||
|
|
#define MIN_TRACKING_INTERVAL (100) // 100 msec
|
||
|
|
|
||
|
|
typedef struct LocationSessionKey {
|
||
|
|
LocationAPI* client;
|
||
|
|
uint32_t id;
|
||
|
|
inline LocationSessionKey(LocationAPI* _client, uint32_t _id) :
|
||
|
|
client(_client), id(_id) {}
|
||
|
|
} LocationSessionKey;
|
||
|
|
inline bool operator <(LocationSessionKey const& left, LocationSessionKey const& right) {
|
||
|
|
return left.id < right.id || (left.id == right.id && left.client < right.client);
|
||
|
|
}
|
||
|
|
inline bool operator ==(LocationSessionKey const& left, LocationSessionKey const& right) {
|
||
|
|
return left.id == right.id && left.client == right.client;
|
||
|
|
}
|
||
|
|
inline bool operator !=(LocationSessionKey const& left, LocationSessionKey const& right) {
|
||
|
|
return left.id != right.id || left.client != right.client;
|
||
|
|
}
|
||
|
|
|
||
|
|
typedef void (*removeClientCompleteCallback)(LocationAPI* client);
|
||
|
|
|
||
|
|
namespace loc_core {
|
||
|
|
|
||
|
|
class LocAdapterProxyBase;
|
||
|
|
|
||
|
|
class LocAdapterBase {
|
||
|
|
private:
|
||
|
|
static uint32_t mSessionIdCounter;
|
||
|
|
const bool mIsMaster;
|
||
|
|
bool mIsEngineCapabilitiesKnown = false;
|
||
|
|
|
||
|
|
protected:
|
||
|
|
LOC_API_ADAPTER_EVENT_MASK_T mEvtMask;
|
||
|
|
ContextBase* mContext;
|
||
|
|
LocApiBase* mLocApi;
|
||
|
|
LocAdapterProxyBase* mLocAdapterProxyBase;
|
||
|
|
const MsgTask* mMsgTask;
|
||
|
|
inline LocAdapterBase(const MsgTask* msgTask) :
|
||
|
|
mIsMaster(false), mEvtMask(0), mContext(NULL), mLocApi(NULL),
|
||
|
|
mLocAdapterProxyBase(NULL), mMsgTask(msgTask) {}
|
||
|
|
|
||
|
|
/* ==== CLIENT ========================================================================= */
|
||
|
|
typedef std::map<LocationAPI*, LocationCallbacks> ClientDataMap;
|
||
|
|
ClientDataMap mClientData;
|
||
|
|
std::vector<LocMsg*> mPendingMsgs; // For temporal storage of msgs before Open is completed
|
||
|
|
/* ======== UTILITIES ================================================================== */
|
||
|
|
void saveClient(LocationAPI* client, const LocationCallbacks& callbacks);
|
||
|
|
void eraseClient(LocationAPI* client);
|
||
|
|
LocationCallbacks getClientCallbacks(LocationAPI* client);
|
||
|
|
LocationCapabilitiesMask getCapabilities();
|
||
|
|
void broadcastCapabilities(LocationCapabilitiesMask mask);
|
||
|
|
virtual void updateClientsEventMask();
|
||
|
|
virtual void stopClientSessions(LocationAPI* client);
|
||
|
|
|
||
|
|
public:
|
||
|
|
inline virtual ~LocAdapterBase() { mLocApi->removeAdapter(this); }
|
||
|
|
LocAdapterBase(const LOC_API_ADAPTER_EVENT_MASK_T mask,
|
||
|
|
ContextBase* context, bool isMaster = false,
|
||
|
|
LocAdapterProxyBase *adapterProxyBase = NULL);
|
||
|
|
|
||
|
|
inline LOC_API_ADAPTER_EVENT_MASK_T
|
||
|
|
checkMask(LOC_API_ADAPTER_EVENT_MASK_T mask) const {
|
||
|
|
return mEvtMask & mask;
|
||
|
|
}
|
||
|
|
|
||
|
|
inline LOC_API_ADAPTER_EVENT_MASK_T getEvtMask() const {
|
||
|
|
return mEvtMask;
|
||
|
|
}
|
||
|
|
|
||
|
|
inline void sendMsg(const LocMsg* msg) const {
|
||
|
|
mMsgTask->sendMsg(msg);
|
||
|
|
}
|
||
|
|
|
||
|
|
inline void sendMsg(const LocMsg* msg) {
|
||
|
|
mMsgTask->sendMsg(msg);
|
||
|
|
}
|
||
|
|
|
||
|
|
inline void updateEvtMask(LOC_API_ADAPTER_EVENT_MASK_T event,
|
||
|
|
loc_registration_mask_status status)
|
||
|
|
{
|
||
|
|
switch(status) {
|
||
|
|
case (LOC_REGISTRATION_MASK_ENABLED):
|
||
|
|
mEvtMask = mEvtMask | event;
|
||
|
|
break;
|
||
|
|
case (LOC_REGISTRATION_MASK_DISABLED):
|
||
|
|
mEvtMask = mEvtMask &~ event;
|
||
|
|
break;
|
||
|
|
case (LOC_REGISTRATION_MASK_SET):
|
||
|
|
mEvtMask = event;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
mLocApi->updateEvtMask();
|
||
|
|
}
|
||
|
|
|
||
|
|
inline void updateNmeaMask(uint32_t mask)
|
||
|
|
{
|
||
|
|
mLocApi->updateNmeaMask(mask);
|
||
|
|
}
|
||
|
|
|
||
|
|
inline bool isFeatureSupported(uint8_t featureVal) {
|
||
|
|
return ContextBase::isFeatureSupported(featureVal);
|
||
|
|
}
|
||
|
|
|
||
|
|
uint32_t generateSessionId();
|
||
|
|
|
||
|
|
inline bool isAdapterMaster() {
|
||
|
|
return mIsMaster;
|
||
|
|
}
|
||
|
|
|
||
|
|
inline bool isEngineCapabilitiesKnown() { return mIsEngineCapabilitiesKnown;}
|
||
|
|
inline void setEngineCapabilitiesKnown(bool value) { mIsEngineCapabilitiesKnown = value;}
|
||
|
|
|
||
|
|
virtual void handleEngineUpEvent();
|
||
|
|
virtual void handleEngineDownEvent();
|
||
|
|
virtual void reportPositionEvent(const UlpLocation& location,
|
||
|
|
const GpsLocationExtended& locationExtended,
|
||
|
|
enum loc_sess_status status,
|
||
|
|
LocPosTechMask loc_technology_mask,
|
||
|
|
bool fromEngineHub = false,
|
||
|
|
GnssDataNotification* pDataNotify = nullptr,
|
||
|
|
int msInWeek = -1);
|
||
|
|
virtual void reportSvEvent(const GnssSvNotification& svNotify,
|
||
|
|
bool fromEngineHub=false);
|
||
|
|
virtual void reportDataEvent(const GnssDataNotification& dataNotify, int msInWeek);
|
||
|
|
virtual void reportNmeaEvent(const char* nmea, size_t length);
|
||
|
|
virtual void reportSvPolynomialEvent(GnssSvPolynomial &svPolynomial);
|
||
|
|
virtual void reportSvEphemerisEvent(GnssSvEphemerisReport &svEphemeris);
|
||
|
|
virtual void reportStatus(LocGpsStatusValue status);
|
||
|
|
virtual bool reportXtraServer(const char* url1, const char* url2,
|
||
|
|
const char* url3, const int maxlength);
|
||
|
|
virtual void reportLocationSystemInfoEvent(const LocationSystemInfo& locationSystemInfo);
|
||
|
|
|
||
|
|
virtual bool requestXtraData();
|
||
|
|
virtual bool requestTime();
|
||
|
|
virtual bool requestLocation();
|
||
|
|
virtual bool requestATL(int connHandle, LocAGpsType agps_type,
|
||
|
|
LocApnTypeMask apn_type_mask);
|
||
|
|
virtual bool releaseATL(int connHandle);
|
||
|
|
virtual bool requestNiNotifyEvent(const GnssNiNotification ¬ify, const void* data,
|
||
|
|
const LocInEmergency emergencyState);
|
||
|
|
inline virtual bool isInSession() { return false; }
|
||
|
|
ContextBase* getContext() const { return mContext; }
|
||
|
|
virtual void reportGnssMeasurementsEvent(const GnssMeasurements& gnssMeasurements,
|
||
|
|
int msInWeek);
|
||
|
|
virtual bool reportWwanZppFix(LocGpsLocation &zppLoc);
|
||
|
|
virtual bool reportZppBestAvailableFix(LocGpsLocation &zppLoc,
|
||
|
|
GpsLocationExtended &location_extended, LocPosTechMask tech_mask);
|
||
|
|
virtual void reportGnssSvIdConfigEvent(const GnssSvIdConfig& config);
|
||
|
|
virtual void reportGnssSvTypeConfigEvent(const GnssSvTypeConfig& config);
|
||
|
|
virtual bool requestOdcpiEvent(OdcpiRequestInfo& request);
|
||
|
|
virtual bool reportGnssEngEnergyConsumedEvent(uint64_t energyConsumedSinceFirstBoot);
|
||
|
|
virtual bool reportDeleteAidingDataEvent(GnssAidingData &aidingData);
|
||
|
|
virtual bool reportKlobucharIonoModelEvent(GnssKlobucharIonoModel& ionoModel);
|
||
|
|
virtual bool reportGnssAdditionalSystemInfoEvent(
|
||
|
|
GnssAdditionalSystemInfo& additionalSystemInfo);
|
||
|
|
virtual void reportNfwNotificationEvent(GnssNfwNotification& notification);
|
||
|
|
|
||
|
|
virtual void geofenceBreachEvent(size_t count, uint32_t* hwIds, Location& location,
|
||
|
|
GeofenceBreachType breachType, uint64_t timestamp);
|
||
|
|
virtual void geofenceStatusEvent(GeofenceStatusAvailable available);
|
||
|
|
|
||
|
|
virtual void reportPositionEvent(UlpLocation &location,
|
||
|
|
GpsLocationExtended &locationExtended,
|
||
|
|
enum loc_sess_status status,
|
||
|
|
LocPosTechMask loc_technology_mask);
|
||
|
|
|
||
|
|
virtual void reportLocationsEvent(const Location* locations, size_t count,
|
||
|
|
BatchingMode batchingMode);
|
||
|
|
virtual void reportCompletedTripsEvent(uint32_t accumulated_distance);
|
||
|
|
virtual void reportBatchStatusChangeEvent(BatchingStatus batchStatus);
|
||
|
|
|
||
|
|
/* ==== CLIENT ========================================================================= */
|
||
|
|
/* ======== COMMANDS ====(Called from Client Thread)==================================== */
|
||
|
|
void addClientCommand(LocationAPI* client, const LocationCallbacks& callbacks);
|
||
|
|
void removeClientCommand(LocationAPI* client,
|
||
|
|
removeClientCompleteCallback rmClientCb);
|
||
|
|
void requestCapabilitiesCommand(LocationAPI* client);
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace loc_core
|
||
|
|
|
||
|
|
#endif //LOC_API_ADAPTER_BASE_H
|