orientation.cpp

/*
                    GNU GENERAL PUBLIC LICENSE
                       Version 3, 29 June 2007

 Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

                            Preamble
Copyright (c) 2018-06-12 Houari Amine amine.houari@outlook.com
Copyright (c) 2018-06-12 Remmache Mohammed Amine amine.med.remmache@gmail.com

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might be different; for a GUI interface, you would use an "about box".

  You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.

  The GNU General Public License does not permit incorporating your program
into proprietary programs.  If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library.  If this is what you want to do, use the GNU Lesser General
Public License instead of this License.  But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.
*/
#include "orientation.h"

Orientation::Orientation(QObject *parent) : QObject(parent)
{
    m_orientationSensor = new QOrientationSensor(this);
    connect(m_orientationSensor, SIGNAL(readingChanged()),
            this, SLOT(readingChanged()));
    m_orientationSensor->start(); // start recieving data from orientation sensor from phone...

}

void Orientation::readingChanged()
{
    reading = m_orientationSensor->reading();
    switch(reading->orientation())
    {
    case QOrientationReading::TopUp:
        emit landscape();
        break;
    case QOrientationReading::TopDown:
        emit landscape();
        break;
    case QOrientationReading::LeftUp:
        emit portrait();
        break;
    case QOrientationReading::RightUp:
        emit portrait();
    default:
        break;
    }

}