diff options
Diffstat (limited to 'src/location/qgeopositioninfosource_s60.cpp')
| -rw-r--r-- | src/location/qgeopositioninfosource_s60.cpp | 204 |
1 files changed, 156 insertions, 48 deletions
diff --git a/src/location/qgeopositioninfosource_s60.cpp b/src/location/qgeopositioninfosource_s60.cpp index ce0fdb6093..d0360754c4 100644 --- a/src/location/qgeopositioninfosource_s60.cpp +++ b/src/location/qgeopositioninfosource_s60.cpp @@ -68,26 +68,34 @@ CQGeoPositionInfoSourceS60::CQGeoPositionInfoSourceS60(QObject* aParent) : QGeoP mModuleFlags(0) { memset(mList, 0 , MAX_SIZE * sizeof(CPosMethodInfo)); +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::CQGeoPositionInfoSourceS60\n" ; +#endif } // destructor CQGeoPositionInfoSourceS60::~CQGeoPositionInfoSourceS60() { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::~CQGeoPositionInfoSourceS60\n" ; +#endif + if (mReqUpdateAO) delete mReqUpdateAO; - + if (mRegUpdateAO) delete mRegUpdateAO; if (mDevStatusUpdateAO) delete mDevStatusUpdateAO; - - } // static function NewLC CQGeoPositionInfoSourceS60* CQGeoPositionInfoSourceS60::NewLC(QObject* aParent) { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::NewLC\n" ; +#endif CQGeoPositionInfoSourceS60* self = new(ELeave) CQGeoPositionInfoSourceS60(aParent); CleanupStack::PushL(self); @@ -98,6 +106,9 @@ CQGeoPositionInfoSourceS60* CQGeoPositionInfoSourceS60::NewLC(QObject* aParent) // static function NewL CQGeoPositionInfoSourceS60* CQGeoPositionInfoSourceS60::NewL(QObject * aParent) { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::NewL\n" ; +#endif RProcess thisProcess; if (!thisProcess.HasCapability(ECapabilityLocation)) { qWarning() << "QGeoPositionInfoSource::createDefaultSource() requires the Symbian Location capability to succeed on the Symbian platform."; @@ -121,40 +132,34 @@ CQGeoPositionInfoSourceS60* CQGeoPositionInfoSourceS60::NewL(QObject * aParent) // 2nd phase constructor void CQGeoPositionInfoSourceS60::ConstructL() { - TInt error = mPositionServer.Connect(); - - if (error == KErrNone) { - CleanupClosePushL(mPositionServer); - - mDevStatusUpdateAO = CQMLBackendAO::NewL(this, DeviceStatus); - - if (mDevStatusUpdateAO == NULL) { - CleanupStack::Pop(1); +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfobuffSourceS60::ConstructL\n" ; +#endif + User::LeaveIfError(mPositionServer.Connect()); + CleanupClosePushL(mPositionServer); - return; - } + mDevStatusUpdateAO = CQMLBackendAO::NewL(this, DeviceStatus); + CleanupStack::Pop(&mPositionServer); // mDevStatusUpdateAO will close handle - //update the list array with the available method initially - updateDeviceStatus(); + //update the list array with the available method initially + updateDeviceStatus(); - // Set the PreferredPositioningMethods based on Supported methods - QGeoPositionInfoSource::setPreferredPositioningMethods(mSupportedMethods); + // Set the PreferredPositioningMethods based on Supported methods + QGeoPositionInfoSource::setPreferredPositioningMethods(mSupportedMethods); - //devStatusUpdateAO->NotifyDeviceStatus(mStatusEvent); + if (mCurrentModuleId != TUid::Null()) { + qDebug() << "CQGeoPositionInfoSourceS60::ConstructL"; - CleanupStack::PushL(mDevStatusUpdateAO); - - if (mCurrentModuleId != TUid::Null()) { - mRegUpdateAO = CQMLBackendAO::NewL(this, RegularUpdate, mCurrentModuleId); - mRegUpdateAO->setUpdateInterval(updateInterval()); - } - CleanupStack::Pop(2); + mRegUpdateAO = CQMLBackendAO::NewL(this, RegularUpdate, mCurrentModuleId); + mRegUpdateAO->setUpdateInterval(updateInterval()); } - } QGeoPositionInfo CQGeoPositionInfoSourceS60::lastKnownPosition(bool aFromSatellitePositioningMethodsOnly) const { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::lastKnownPosition\n" ; +#endif QGeoPositionInfo posUpdate; TPosition pos; @@ -222,6 +227,10 @@ QGeoPositionInfo CQGeoPositionInfoSourceS60::lastKnownPosition(bool aFromSatelli // int CQGeoPositionInfoSourceS60::minimumUpdateInterval() const { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::minimumUpdateInterval\n" ; +#endif + if (mCurrentModuleId == TUid::Null()) return 0; @@ -233,8 +242,12 @@ int CQGeoPositionInfoSourceS60::minimumUpdateInterval() const //private function : to derive the supported positioning methods void CQGeoPositionInfoSourceS60::updateAvailableTypes() { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::updateAvailableTypes\n" ; +#endif PositioningMethods types; + for (TInt i = 0; i < mListSize ; i++) { //check only for the available module without any device errors if (mList[i].mIsAvailable && @@ -256,6 +269,9 @@ void CQGeoPositionInfoSourceS60::updateAvailableTypes() //private function : to retrieve the index of the supplied module id from the mList array TInt CQGeoPositionInfoSourceS60::checkModule(TPositionModuleId aId)//const { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::checkModule\n" ; +#endif TInt i; for (i = 0; i < mListSize; i++) @@ -270,6 +286,10 @@ TInt CQGeoPositionInfoSourceS60::checkModule(TPositionModuleId aId)//const //available,else returns the index of the default module TInt CQGeoPositionInfoSourceS60::getIndexPositionModule(TUint8 aBits, PositioningMethods aPosMethods) const { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::getIndexPositionModule\n" ; +#endif + TInt index, error; TPositionModuleId modID; @@ -308,6 +328,10 @@ TInt CQGeoPositionInfoSourceS60::getIndexPositionModule(TUint8 aBits, Positionin //lesser than timeout TInt CQGeoPositionInfoSourceS60::getMoreAccurateMethod(TInt aTimeout, TUint8 aBits) { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::getMoreAccurateMethod\n" ; +#endif + TInt index = -1; double temp = -1.0; PositioningMethods posMethods; @@ -331,6 +355,9 @@ TInt CQGeoPositionInfoSourceS60::getMoreAccurateMethod(TInt aTimeout, TUint8 aBi } } } +#if !defined QT_NO_DEBUG + qDebug() << index ; +#endif if (index != -1) { return index; @@ -352,13 +379,19 @@ TInt CQGeoPositionInfoSourceS60::getMoreAccurateMethod(TInt aTimeout, TUint8 aBi } } } - +#if !defined QT_NO_DEBUG + qDebug() << "getMoreAccurateMethod time to first fix\n" ; + qDebug() << index ; +#endif return index; } //private function : to update the mList array void CQGeoPositionInfoSourceS60::updateStatus(TPositionModuleInfo &aModInfo, TInt aStatus) { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::updateStatus\n" ; +#endif TInt i, index; TPositionModuleId id; @@ -465,6 +498,10 @@ void CQGeoPositionInfoSourceS60::updateStatus(TPositionModuleInfo &aModInfo, TIn (aStatus != TPositionModuleStatus::EDeviceUnknown) && (aStatus != TPositionModuleStatus::EDeviceError)) { TInt interval; + +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::updateStatus" ; +#endif interval = QGeoPositionInfoSource::updateInterval(); @@ -536,7 +573,9 @@ void CQGeoPositionInfoSourceS60::updateStatus(TPositionModuleInfo &aModInfo, TIn bits = bits & (0XFF ^(1 << index)); } } while (index >= 0); - +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::updateStatus regular/rqst changed" ; +#endif if (temp != NULL) { //successful in creating the subsession for the required @@ -598,9 +637,17 @@ void CQGeoPositionInfoSourceS60::updateStatus(TPositionModuleInfo &aModInfo, TIn // Notification methods from active object. Notifies device status changes void CQGeoPositionInfoSourceS60::updateDeviceStatus(void) { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::updateDeviceStatus\n" ; +#endif + TPositionModuleStatus moduleStatus; TPositionModuleInfo moduleInfo; TInt error; + +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::updateDeviceStatus"; +#endif //mListSize = 0 : called updateDeviceStatus() first time to initialise the array if (mListSize == 0) { @@ -613,7 +660,7 @@ void CQGeoPositionInfoSourceS60::updateDeviceStatus(void) error = mPositionServer.GetDefaultModuleId(mCurrentModuleId); if (error != KErrNone) - mCurrentModuleId = TUid::Null(); + mCurrentModuleId = TUid::Null(); for (TUint i = 0; i < modCount; i++) { //get module information @@ -628,8 +675,9 @@ void CQGeoPositionInfoSourceS60::updateDeviceStatus(void) mModuleFlags |= (1 << i); } } else { + //UpdateDeviceStatus() called after registering for NotifyModuleStatusEvent - + //get the module id from the status event TPositionModuleId id = mStatusEvent.ModuleId(); @@ -641,8 +689,7 @@ void CQGeoPositionInfoSourceS60::updateDeviceStatus(void) //update the properties of the module in the mList array updateStatus(moduleInfo, moduleStatus.DeviceStatus()); - - + } //register for next NotifyModuleStatusEvent @@ -657,6 +704,10 @@ void CQGeoPositionInfoSourceS60::TPositionInfo2QGeoPositionInfo( TPosition pos; QGeoCoordinate coord; float val; + +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::TPositionInfo2QGeoPositionInfo\n" ; +#endif aPosInfo1->GetPosition(pos); @@ -711,34 +762,57 @@ void CQGeoPositionInfoSourceS60::TPositionInfo2QGeoPositionInfo( void CQGeoPositionInfoSourceS60::updatePosition(HPositionGenericInfo *aPosInfo, int aError) { QGeoPositionInfo posInfo; - + +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::updatePosition\n" ; +#endif + if (aError == KErrNone && aPosInfo) { //fill posUpdate TPositionInfo2QGeoPositionInfo(aPosInfo, posInfo); - mRegularUpdateTimedOut = false; + mRegularUpdateTimedOut = false; //emit posUpdate emit positionUpdated(posInfo); +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::updatePosition position updated\n" ; +#endif + } else if (aError == KErrTimedOut) { - //request has timed out - if (mStartUpdates) { - if (!mRegularUpdateTimedOut) { - mRegularUpdateTimedOut = true; - emit updateTimeout(); - } - } else { - emit updateTimeout(); - } - } else { + + //request has timed out + if (mStartUpdates) { + if (!mRegularUpdateTimedOut) { + mRegularUpdateTimedOut = true; + emit updateTimeout(); + } + } else { + emit updateTimeout(); + } + +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::updatePosition position timeout\n" ; +#endif + + } else { //posiitoning module is unable to return any position information - emit updateTimeout(); + emit updateTimeout(); + + +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::updatePosition position timeout\n" ; +#endif } } // Returns the PositionServer handle RPositionServer& CQGeoPositionInfoSourceS60:: getPositionServer() { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::getPositionServer\n" ; +#endif + return mPositionServer; } @@ -748,6 +822,10 @@ void CQGeoPositionInfoSourceS60::requestUpdate(int aTimeout) { TInt index = -1; TUint8 bits; + +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::requestUpdate\n" ; +#endif CQMLBackendAO *temp = NULL; @@ -767,6 +845,7 @@ void CQGeoPositionInfoSourceS60::requestUpdate(int aTimeout) if (aTimeout == 0) aTimeout = 20000; + bits = mModuleFlags; @@ -784,6 +863,10 @@ void CQGeoPositionInfoSourceS60::requestUpdate(int aTimeout) if (mList[index].mUid == mReqModuleId) { if (mReqUpdateAO) { mReqUpdateAO->requestUpdate(aTimeout); +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::requestUpdate mReqUpdateAO\n" ; + qDebug() << index ; +#endif return; } } @@ -804,6 +887,10 @@ void CQGeoPositionInfoSourceS60::requestUpdate(int aTimeout) //start the update mReqUpdateAO->requestUpdate(aTimeout); +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::requestUpdate mReqUpdateAO\n" ; + qDebug() << index ; +#endif return; } @@ -826,6 +913,9 @@ void CQGeoPositionInfoSourceS60::requestUpdate(int aTimeout) // starts the regular updates void CQGeoPositionInfoSourceS60::startUpdates() { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::startUpdates\n" ; +#endif //SetUpdateInterval if it is not already set from application if (!mUpdateIntervalSet) setUpdateInterval(1000); @@ -839,12 +929,16 @@ void CQGeoPositionInfoSourceS60::startUpdates() mRegUpdateAO->startUpdates(); mRegularUpdateTimedOut = false; mStartUpdates = true; + } // stops the regular updates void CQGeoPositionInfoSourceS60::stopUpdates() { mStartUpdates = false; +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::stopUpdates\n" ; +#endif if (mRegUpdateAO == NULL || mCurrentModuleId == TUid::Null()) { emit updateTimeout(); @@ -852,11 +946,17 @@ void CQGeoPositionInfoSourceS60::stopUpdates() } mRegUpdateAO->cancelUpdate(); +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::stopUpdates backup update cancelled\n" ; +#endif + } void CQGeoPositionInfoSourceS60::setPreferredPositioningMethods(PositioningMethods aMethods) { - +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::setPreferredPositioningMethods\n" ; +#endif QGeoPositionInfoSource::setPreferredPositioningMethods(aMethods); @@ -931,7 +1031,9 @@ void CQGeoPositionInfoSourceS60::setPreferredPositioningMethods(PositioningMetho void CQGeoPositionInfoSourceS60::setUpdateInterval(int aMilliSec) { - +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::setUpdateInterval\n" ; +#endif if (mRegUpdateAO) { int interval = mRegUpdateAO->setUpdateInterval(aMilliSec); @@ -945,6 +1047,9 @@ void CQGeoPositionInfoSourceS60::setUpdateInterval(int aMilliSec) void CQGeoPositionInfoSourceS60::connectNotify(const char *aSignal) { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::connectNotify\n" ; +#endif // start update if it already connected if (mStartUpdates && mRegUpdateAO && QLatin1String(aSignal) == SIGNAL(positionUpdated(QGeoPositionInfo))) mRegUpdateAO->startUpdates(); @@ -953,6 +1058,9 @@ void CQGeoPositionInfoSourceS60::connectNotify(const char *aSignal) void CQGeoPositionInfoSourceS60::disconnectNotify(const char *aSignal) { +#if !defined QT_NO_DEBUG + qDebug() << "CQGeoPositionInfoSourceS60::disconnectNotify\n" ; +#endif // Cancel updates if slot is disconnected for the positionUpdate() signal. if ((mRegUpdateAO) && (QLatin1String(aSignal) == SIGNAL(positionUpdated(QGeoPositionInfo))) && receivers(SIGNAL(positionUpdated(QGeoPositionInfo))) == 0) |