/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
**   * Redistributions of source code must retain the above copyright
**     notice, this list of conditions and the following disclaimer.
**   * Redistributions in binary form must reproduce the above copyright
**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
**     of its contributors may be used to endorse or promote products derived
**     from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/

#include "orientationform.h"

OrientationForm::OrientationForm(QWidget *parent)
    : QWidget(parent)
{
    setupUi(this);
    connect(&m_orientation, SIGNAL(readingChanged()), this, SLOT(orientationChanged()));
  
    // Copy-pasted from documentation
    horizontalSliderX->setRange(-90, 90);
    horizontalSliderY->setRange(-180, 180);
    horizontalSliderZ->setRange(-180, 180);
    
    m_rotation.addFilter(this);
    m_rotation.start();
    m_orientation.start();    
}

bool OrientationForm::filter(QRotationReading *reading)
{
    horizontalSliderX->setValue(reading->x());
    labelX->setText(QString("X = %1").arg(reading->x()));
    
    horizontalSliderY->setValue(reading->y());
    labelY->setText(QString("Y = %1").arg(reading->y()));

    horizontalSliderZ->setValue(reading->z());
    labelZ->setText(QString("Z = %1").arg(reading->z()));
    
    return false;
}

void OrientationForm::orientationChanged()
{
    label->setText(mapOrientationToString(m_orientation.reading()));
}

QString OrientationForm::mapOrientationToString(QOrientationReading *reading)
{
    switch(reading->orientation())
    {
        case QOrientationReading::TopUp:
            return tr("Top up");
        case QOrientationReading::TopDown:
            return tr("Top down");
        case QOrientationReading::LeftUp:
            return tr("Left up");
        case QOrientationReading::RightUp:
            return tr("Right up");
        case QOrientationReading::FaceUp:
            return tr("Face up");
        case QOrientationReading::FaceDown:
            return tr("Face down");
        default:
            return tr("Undefined");
    }
}