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#include "dsimagecapturecontrol.h"
#include <QtCore/QDebug>

DSImageCaptureControl::DSImageCaptureControl(DSCameraSession *session)
    :QImageCaptureControl(session), m_session(session), m_ready(false)
{
    connect(m_session, SIGNAL(stateChanged(QCamera::State)), SLOT(updateState()));
    connect(m_session, SIGNAL(imageCaptured(QString,QImage)), this, SIGNAL(imageCaptured(QString,QImage)));
}

DSImageCaptureControl::~DSImageCaptureControl()
{
}

bool DSImageCaptureControl::isReadyForCapture() const
{
    return m_ready;
}

void DSImageCaptureControl::capture(const QString &fileName)
{
    m_session->captureImage(fileName);
}

void DSImageCaptureControl::updateState()
{
    bool ready = m_session->state() == QCamera::ActiveState;
    if(m_ready != ready)
        emit readyForCaptureChanged(m_ready = ready);
}