diff options
Diffstat (limited to 'src/sensors/qsensorbackend.cpp')
| -rw-r--r-- | src/sensors/qsensorbackend.cpp | 80 |
1 files changed, 47 insertions, 33 deletions
diff --git a/src/sensors/qsensorbackend.cpp b/src/sensors/qsensorbackend.cpp index 304674ee..363ad873 100644 --- a/src/sensors/qsensorbackend.cpp +++ b/src/sensors/qsensorbackend.cpp @@ -40,6 +40,7 @@ ****************************************************************************/ #include "qsensorbackend.h" +#include "qsensorbackend_p.h" #include "qsensor_p.h" #include <QDebug> @@ -59,8 +60,8 @@ QT_BEGIN_NAMESPACE /*! \internal */ -QSensorBackend::QSensorBackend(QSensor *sensor) - : m_sensor(sensor) +QSensorBackend::QSensorBackend(QSensor *sensor, QObject *parent) + : QObject(*new QSensorBackendPrivate(sensor), parent) { } @@ -91,21 +92,22 @@ bool QSensorBackend::isFeatureSupported(QSensor::Feature feature) const */ void QSensorBackend::newReadingAvailable() { - QSensorPrivate *d = m_sensor->d_func(); + Q_D(QSensorBackend); + QSensorPrivate *sensorPrivate = d->m_sensor->d_func(); // Copy the values from the device reading to the filter reading - d->filter_reading->copyValuesFrom(d->device_reading); + sensorPrivate->filter_reading->copyValuesFrom(sensorPrivate->device_reading); - for (QFilterList::const_iterator it = d->filters.constBegin(); it != d->filters.constEnd(); ++it) { + for (QFilterList::const_iterator it = sensorPrivate->filters.constBegin(); it != sensorPrivate->filters.constEnd(); ++it) { QSensorFilter *filter = (*it); - if (!filter->filter(d->filter_reading)) + if (!filter->filter(sensorPrivate->filter_reading)) return; } // Copy the values from the filter reading to the cached reading - d->cache_reading->copyValuesFrom(d->filter_reading); + sensorPrivate->cache_reading->copyValuesFrom(sensorPrivate->filter_reading); - Q_EMIT m_sensor->readingChanged(); + Q_EMIT d->m_sensor->readingChanged(); } /*! @@ -131,15 +133,19 @@ void QSensorBackend::newReadingAvailable() */ QSensorReading *QSensorBackend::reading() const { - QSensorPrivate *d = m_sensor->d_func(); - return d->device_reading; + Q_D(const QSensorBackend); + QSensorPrivate *sensorPrivate = d->m_sensor->d_func(); + return sensorPrivate->device_reading; } /*! - \fn QSensorBackend::sensor() const - Returns the sensor front end associated with this backend. */ +QSensor *QSensorBackend::sensor() const +{ + Q_D(const QSensorBackend); + return d->m_sensor; +} /*! \fn QSensorBackend::setReading(T *reading) @@ -210,10 +216,11 @@ QSensorReading *QSensorBackend::reading() const */ void QSensorBackend::setReadings(QSensorReading *device, QSensorReading *filter, QSensorReading *cache) { - QSensorPrivate *d = m_sensor->d_func(); - d->device_reading = device; - d->filter_reading = filter; - d->cache_reading = cache; + Q_D(QSensorBackend); + QSensorPrivate *sensorPrivate = d->m_sensor->d_func(); + sensorPrivate->device_reading = device; + sensorPrivate->filter_reading = filter; + sensorPrivate->cache_reading = cache; } /*! @@ -226,8 +233,9 @@ void QSensorBackend::setReadings(QSensorReading *device, QSensorReading *filter, */ void QSensorBackend::addDataRate(qreal min, qreal max) { - QSensorPrivate *d = m_sensor->d_func(); - d->availableDataRates << qrange(min, max); + Q_D(QSensorBackend); + QSensorPrivate *sensorPrivate = d->m_sensor->d_func(); + sensorPrivate->availableDataRates << qrange(min, max); } /*! @@ -245,6 +253,7 @@ void QSensorBackend::addDataRate(qreal min, qreal max) */ void QSensorBackend::setDataRates(const QSensor *otherSensor) { + Q_D(QSensorBackend); if (!otherSensor) { qWarning() << "ERROR: Cannot call QSensorBackend::setDataRates with 0"; return; @@ -253,12 +262,12 @@ void QSensorBackend::setDataRates(const QSensor *otherSensor) qWarning() << "ERROR: Cannot call QSensorBackend::setDataRates with an invalid sensor"; return; } - if (m_sensor->isConnectedToBackend()) { + if (d->m_sensor->isConnectedToBackend()) { qWarning() << "ERROR: Cannot call QSensorBackend::setDataRates outside of the constructor"; return; } - QSensorPrivate *d = m_sensor->d_func(); - d->availableDataRates = otherSensor->availableDataRates(); + QSensorPrivate *sensorPrivate = d->m_sensor->d_func(); + sensorPrivate->availableDataRates = otherSensor->availableDataRates(); } /*! @@ -271,11 +280,12 @@ void QSensorBackend::setDataRates(const QSensor *otherSensor) */ void QSensorBackend::addOutputRange(qreal min, qreal max, qreal accuracy) { - QSensorPrivate *d = m_sensor->d_func(); + Q_D(QSensorBackend); + QSensorPrivate *sensorPrivate = d->m_sensor->d_func(); qoutputrange details = {min, max, accuracy}; - d->outputRanges << details; + sensorPrivate->outputRanges << details; } /*! @@ -286,8 +296,9 @@ void QSensorBackend::addOutputRange(qreal min, qreal max, qreal accuracy) */ void QSensorBackend::setDescription(const QString &description) { - QSensorPrivate *d = m_sensor->d_func(); - d->description = description; + Q_D(QSensorBackend); + QSensorPrivate *sensorPrivate = d->m_sensor->d_func(); + sensorPrivate->description = description; } /*! @@ -302,8 +313,9 @@ void QSensorBackend::setDescription(const QString &description) */ void QSensorBackend::sensorStopped() { - QSensorPrivate *d = m_sensor->d_func(); - d->active = false; + Q_D(QSensorBackend); + QSensorPrivate *sensorPrivate = d->m_sensor->d_func(); + sensorPrivate->active = false; } /*! @@ -318,9 +330,10 @@ void QSensorBackend::sensorStopped() */ void QSensorBackend::sensorBusy() { - QSensorPrivate *d = m_sensor->d_func(); - d->active = false; - d->busy = true; + Q_D(QSensorBackend); + QSensorPrivate *sensorPrivate = d->m_sensor->d_func(); + sensorPrivate->active = false; + sensorPrivate->busy = true; } /*! @@ -332,9 +345,10 @@ void QSensorBackend::sensorBusy() */ void QSensorBackend::sensorError(int error) { - QSensorPrivate *d = m_sensor->d_func(); - d->error = error; - Q_EMIT m_sensor->sensorError(error); + Q_D(QSensorBackend); + QSensorPrivate *sensorPrivate = d->m_sensor->d_func(); + sensorPrivate->error = error; + Q_EMIT d->m_sensor->sensorError(error); } #include "moc_qsensorbackend.cpp" |