Rotator.cpp

#include "Rotator.h"

// TODO: Adapt to Qalendar

Rotator* Rotator::instance = NULL;

Rotator* Rotator::acquire()
{
    return instance ? instance : instance = new Rotator();
}

Rotator::Rotator() : m_slave(NULL), m_policy(Automatic)
{
    connect(QApplication::desktop(), SIGNAL(resized(int)), this, SLOT(onResized()));
}

void Rotator::setPolicy(Orientation policy)
{
    m_policy = policy;

    if (m_slave) switch (m_policy) {
        case Automatic:
	    m_slave->setProperty("X-Maemo-Orientation", 2);
            //m_slave->setAttribute(Qt::WA_Maemo5AutoOrientation, true);
            //m_slave->setAttribute(Qt::WA_Maemo5LandscapeOrientation, false);
            //m_slave->setAttribute(Qt::WA_Maemo5PortraitOrientation, false);
            break;
        case Landscape:
	    m_slave->setProperty("X-Maemo-Orientation", 0);
            //m_slave->setAttribute(Qt::WA_Maemo5AutoOrientation, false);
            //m_slave->setAttribute(Qt::WA_Maemo5LandscapeOrientation, true);
            //m_slave->setAttribute(Qt::WA_Maemo5PortraitOrientation, false);
            break;
        case Portrait:
	    m_slave->setProperty("X-Maemo-Orientation", 1);
            //m_slave->setAttribute(Qt::WA_Maemo5AutoOrientation, false);
            //m_slave->setAttribute(Qt::WA_Maemo5LandscapeOrientation, false);
            //m_slave->setAttribute(Qt::WA_Maemo5PortraitOrientation, true);
            break;
    }

    onResized();
}

void Rotator::setSlave(QWidget *slave)
{
    m_slave = slave;
}

Rotator::Orientation Rotator::policy()
{
    return m_policy;
}

int Rotator::width()
{
    return w;
}

int Rotator::height()
{
    return h;
}

void Rotator::onResized()
{
    QRect screen = QApplication::desktop()->screenGeometry();

    w = screen.width();
    h = screen.height();

    emit rotated(w, h);
}