jnipositioning.cpp File Reference

(80a0ad58ed14dfbe56cc03ac8c8b93a087852971)

#include "jnipositioning.h"
#include "qgeopositioninfosource_android_p.h"
#include "qgeosatelliteinfosource_android_p.h"
#include <QtPositioning/QGeoPositionInfo>
#include <QtCore/QDateTime>
#include <QtCore/QMap>
#include <QtCore/QRandomGenerator>
#include <QtCore/QJniEnvironment>
#include <QtCore/QJniObject>
#include <QtCore/QLoggingCategory>
#include <QtCore/QPermission>
#include <QtCore/QCoreApplication>
#include <QtCore/QTimeZone>
#include <QtCore/QSet>
#include <android/log.h>

Include dependency graph for jnipositioning.cpp:

Go to the source code of this file.

Classes
class	GlobalClassRefWrapper< T >

Namespaces
namespace	AndroidPositioning

Macros
#define	GET_AND_CHECK_STATIC_METHOD(VAR, METHOD_NAME, ...)

Typedefs
typedef QMap< int, QGeoPositionInfoSourceAndroid * >	AndroidPositioning::PositionSourceMap
typedef QMap< int, QGeoSatelliteInfoSourceAndroid * >	AndroidPositioning::SatelliteSourceMap
using	AndroidPositioning::UniqueId = std::pair<int, int>

Enumerations
enum	AndroidPositioning::PositionProvider {   AndroidPositioning::PROVIDER_GPS = 0 , AndroidPositioning::PROVIDER_NETWORK = 1 , AndroidPositioning::PROVIDER_PASSIVE = 2 , AndroidPositioning::PROVIDER_GPS = 0 ,   AndroidPositioning::PROVIDER_NETWORK = 1 , AndroidPositioning::PROVIDER_PASSIVE = 2 }
enum	AndroidPositioning::PositionProvider {   AndroidPositioning::PROVIDER_GPS = 0 , AndroidPositioning::PROVIDER_NETWORK = 1 , AndroidPositioning::PROVIDER_PASSIVE = 2 , AndroidPositioning::PROVIDER_GPS = 0 ,   AndroidPositioning::PROVIDER_NETWORK = 1 , AndroidPositioning::PROVIDER_PASSIVE = 2 }

Functions
int	AndroidPositioning::registerPositionInfoSource (QObject *obj)
void	AndroidPositioning::unregisterPositionInfoSource (int key)
QGeoPositionInfoSource::PositioningMethods	AndroidPositioning::availableProviders ()
QGeoPositionInfo	AndroidPositioning::positionInfoFromJavaLocation (const jobject &location, bool useAltConverter)
static UniqueId	AndroidPositioning::getUid (const QGeoSatelliteInfo &info)
QList< QGeoSatelliteInfo >	AndroidPositioning::satelliteInfoFromJavaLocation (JNIEnv *jniEnv, jobjectArray satellites, QList< QGeoSatelliteInfo > *usedInFix)
QList< QGeoSatelliteInfo >	AndroidPositioning::satelliteInfoFromJavaGnssStatus (jobject gnssStatus, QList< QGeoSatelliteInfo > *usedInFix)
QGeoPositionInfo	AndroidPositioning::lastKnownPosition (bool fromSatellitePositioningMethodsOnly, bool useAltitudeConverter)
int	AndroidPositioning::positioningMethodToInt (QGeoPositionInfoSource::PositioningMethods m)
static AccuracyTypes	AndroidPositioning::accuracyFromPositioningMethods (QGeoPositionInfoSource::PositioningMethods m)
QGeoPositionInfoSource::Error	AndroidPositioning::startUpdates (int androidClassKey)
void	AndroidPositioning::stopUpdates (int androidClassKey)
QGeoPositionInfoSource::Error	AndroidPositioning::requestUpdate (int androidClassKey, int timeout)
QGeoSatelliteInfoSource::Error	AndroidPositioning::startSatelliteUpdates (int androidClassKey, bool isSingleRequest, int requestTimeout)
bool	AndroidPositioning::hasPositioningPermissions (AccuracyTypes accuracy)
static void	positionUpdated (JNIEnv *env, jobject thiz, QtJniTypes::Location location, jint androidClassKey, jboolean isSingleUpdate)
static void	locationProvidersDisabled (JNIEnv *env, jobject thiz, jint androidClassKey)
static void	locationProvidersChanged (JNIEnv *env, jobject thiz, jint androidClassKey)
static void	notifySatelliteInfoUpdated (const QList< QGeoSatelliteInfo > &inView, const QList< QGeoSatelliteInfo > &inUse, jint androidClassKey, jboolean isSingleUpdate)
static void	satelliteGpsUpdated (JNIEnv *env, jobject thiz, jobjectArray satellites, jint androidClassKey, jboolean isSingleUpdate)
static void	satelliteGnssUpdated (JNIEnv *env, jobject thiz, QtJniTypes::GnssStatus gnssStatus, jint androidClassKey, jboolean isSingleUpdate)
static bool	registerNatives ()
Q_DECL_EXPORT jint JNICALL	JNI_OnLoad (JavaVM *, void *)

Variables
static GlobalClassRefWrapper< QtJniTypes::QtPositioning >	positioningClass
static jmethodID	providerListMethodId
static jmethodID	lastKnownPositionMethodId
static jmethodID	startUpdatesMethodId
static jmethodID	stopUpdatesMethodId
static jmethodID	requestUpdateMethodId
static jmethodID	startSatelliteUpdatesMethodId
static const char	logTag [] = "qt.positioning.android"
static const char	methodErrorMsg [] = "Can't find method \"%s%s\""

Macro Definition Documentation

GET_AND_CHECK_STATIC_METHOD

#define GET_AND_CHECK_STATIC_METHOD	(		VAR,
			METHOD_NAME,
			... )

Value:

    VAR = env.findStaticMethod<__VA_ARGS__>(positioningClass(),  METHOD_NAME);              \
    if (!VAR) {                                                                             \
        __android_log_print(ANDROID_LOG_FATAL, logTag, methodErrorMsg, METHOD_NAME,         \
                            QtJniTypes::methodSignature<__VA_ARGS__>().data());             \
        return false;                                                                       \
    }

Definition at line 715 of file jnipositioning.cpp.

Function Documentation

JNI_OnLoad()

Q_DECL_EXPORT jint JNICALL JNI_OnLoad	(	JavaVM *	,
		void *	)

Definition at line 761 of file jnipositioning.cpp.

locationProvidersChanged()

void locationProvidersChanged ( JNIEnv * env, jobject thiz, jint androidClassKey )

static

Definition at line 658 of file jnipositioning.cpp.

locationProvidersDisabled()

void locationProvidersDisabled ( JNIEnv * env, jobject thiz, jint androidClassKey )

static

Definition at line 642 of file jnipositioning.cpp.

notifySatelliteInfoUpdated()

void notifySatelliteInfoUpdated ( const QList< QGeoSatelliteInfo > & inView, const QList< QGeoSatelliteInfo > & inUse, jint androidClassKey, jboolean isSingleUpdate )

static

Definition at line 672 of file jnipositioning.cpp.

positionUpdated()

void positionUpdated ( JNIEnv * env, jobject thiz, QtJniTypes::Location location, jint androidClassKey, jboolean isSingleUpdate )

static

Definition at line 616 of file jnipositioning.cpp.

References QGeoPositionInfoSourceAndroid::useAltitudeConverter().

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registerNatives()

bool registerNatives ( )

static

Definition at line 723 of file jnipositioning.cpp.

satelliteGnssUpdated()

void satelliteGnssUpdated ( JNIEnv * env, jobject thiz, QtJniTypes::GnssStatus gnssStatus, jint androidClassKey, jboolean isSingleUpdate )

static

Definition at line 701 of file jnipositioning.cpp.

satelliteGpsUpdated()

void satelliteGpsUpdated ( JNIEnv * env, jobject thiz, jobjectArray satellites, jint androidClassKey, jboolean isSingleUpdate )

static

Definition at line 688 of file jnipositioning.cpp.

Variable Documentation

lastKnownPositionMethodId

jmethodID lastKnownPositionMethodId

static

Definition at line 63 of file jnipositioning.cpp.

logTag

const char logTag = "qt.positioning.android"

static

Definition at line 69 of file jnipositioning.cpp.

methodErrorMsg

const char methodErrorMsg = "Can't find method \"%s%s\""

static

Definition at line 70 of file jnipositioning.cpp.

positioningClass

GlobalClassRefWrapper< QtJniTypes::QtPositioning > positioningClass

static

Definition at line 60 of file jnipositioning.cpp.

providerListMethodId

jmethodID providerListMethodId

static

Definition at line 62 of file jnipositioning.cpp.

requestUpdateMethodId

jmethodID requestUpdateMethodId

static

Definition at line 66 of file jnipositioning.cpp.

startSatelliteUpdatesMethodId

jmethodID startSatelliteUpdatesMethodId

static

Definition at line 67 of file jnipositioning.cpp.

startUpdatesMethodId

jmethodID startUpdatesMethodId

static

Definition at line 64 of file jnipositioning.cpp.

stopUpdatesMethodId

jmethodID stopUpdatesMethodId

static

Definition at line 65 of file jnipositioning.cpp.