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#include <QtCore>

#include <qaccelerometer.h>

#include <qambientlightsensor.h>

#include <qcompass.h>

#include <qmagnetometer.h>

#include <qorientationsensor.h>

#include <qproximitysensor.h>

#include <qrotationsensor.h>

#include <qtapsensor.h>

QTM_USE_NAMESPACE

bool checkSensor( QSensor *sensor )

{

    QTextStream out(stdout);

    bool conclusion = true;

    out << endl << "--- Metadata ---" << endl;

    // Get readings from functions

    // void     addFilter ( QSensorFilter * filter )

    qrangelist sen_datarates = sensor->availableDataRates();

    // bool     connectToBackend ()

    int sen_datarate = sensor->dataRate();

    QString sen_desc = sensor->description();

    int sen_error = sensor->error();

    QByteArray sen_ident = sensor->identifier();

    bool sen_active = sensor->isActive();

    bool sen_busy = sensor->isBusy();

    bool sen_isConn = sensor->isConnectedToBackend();

    int sen_outRange = sensor->outputRange();

    qoutputrangelist sen_outRList = sensor->outputRanges();

    QSensorReading *sen_reading = sensor->reading();

    // void 	removeFilter ( QSensorFilter * filter )

    // void 	setDataRate ( int rate )

    // void 	setIdentifier ( const QByteArray & identifier )

    // void 	setOutputRange ( int index )

    QByteArray sen_type = sensor->type();

    // Print findings

    out << "Identifier: " << sen_ident

        << " Type: " << sen_type << endl;

    out << "Description: " << sen_desc << endl;

    out << "Active: " << sen_active

        << " Busy: " << sen_busy

        << " Connected: " << sen_isConn

        << " Last error: " << sen_error << endl;

    out << "Using datarate: " << sen_datarate

        << " Out of:";

    for( int i = 0; i < sen_datarates.size(); ++i )

    {

        out << " [" << sen_datarates[i].first << "," << sen_datarates[i].second << "]";

    }

    out << endl;

    out << "Using output range: " << sen_outRange

        << " Out of (min,max,accuracy):";

    for( int i = 0; i < sen_outRList.size(); ++i )

    {

        out << " (" << sen_outRList[i].minimum << "," << sen_outRList[i].maximum << "," << sen_outRList[i].accuracy << ")";

    }

    out << endl;

    //out << sen_reading << endl; //QSensorReading *

    return conclusion;

}

int main( int argc, char **argv )

{

    QCoreApplication app(argc, argv);

    QTextStream out(stdout);

    bool result = true;

    QSensor *sensors[8];

    sensors[0] = new QAccelerometer;

    sensors[1] = new QAmbientLightSensor;

    sensors[2] = new QCompass;

    sensors[3] = new QMagnetometer;

    sensors[4] = new QOrientationSensor;

    sensors[5] = new QProximitySensor;

    sensors[6] = new QRotationSensor;

    sensors[7] = new QTapSensor;

    for( int i = 0; i < 8; ++i )

    {

        if( ! sensors[i] )

        {

            out << "sensor number " << i << " unavailable" << endl;

            continue;

        }

        if( ! sensors[i]->connectToBackend() )

        {

            out << "connectToBackend failed" << endl;

            result = false;

        } else {

            if( ! checkSensor( sensors[i] ) )

                result = false;

        }

    }

    return result;

}