/*!
Construct a declarative camera object using \a parent object.
*/
QDeclarativeCamera::QDeclarativeCamera(QObject *parent) :
QObject(parent),
m_camera(0),
m_pendingState(ActiveState),
m_componentComplete(false)
{
m_camera = new QCamera(this);
m_imageCapture = new QDeclarativeCameraCapture(m_camera, this);
m_videoRecorder = new QDeclarativeCameraRecorder(m_camera, this);
m_exposure = new QDeclarativeCameraExposure(m_camera, this);
m_flash = new QDeclarativeCameraFlash(m_camera, this);
m_focus = new QDeclarativeCameraFocus(m_camera, this);
m_imageProcessing = new QDeclarativeCameraImageProcessing(m_camera, this);
connect(m_camera, SIGNAL(captureModeChanged(QCamera::CaptureModes)), this, SIGNAL(captureModeChanged()));
connect(m_camera, SIGNAL(lockStatusChanged(QCamera::LockStatus,QCamera::LockChangeReason)), this, SIGNAL(lockStatusChanged()));
connect(m_camera, SIGNAL(stateChanged(QCamera::State)), this, SLOT(_q_updateState(QCamera::State)));
connect(m_camera, SIGNAL(statusChanged(QCamera::Status)), this, SIGNAL(cameraStatusChanged()));
connect(m_camera, SIGNAL(error(QCamera::Error)), this, SLOT(_q_error(QCamera::Error)));
connect(m_camera, SIGNAL(availabilityChanged(QMultimedia::AvailabilityStatus)), this, SLOT(_q_availabilityChanged(QMultimedia::AvailabilityStatus)));
connect(m_camera->focus(), SIGNAL(opticalZoomChanged(qreal)), this, SIGNAL(opticalZoomChanged(qreal)));
connect(m_camera->focus(), SIGNAL(digitalZoomChanged(qreal)), this, SIGNAL(digitalZoomChanged(qreal)));
connect(m_camera->focus(), SIGNAL(maximumOpticalZoomChanged(qreal)), this, SIGNAL(maximumOpticalZoomChanged(qreal)));
connect(m_camera->focus(), SIGNAL(maximumDigitalZoomChanged(qreal)), this, SIGNAL(maximumDigitalZoomChanged(qreal)));
}
void QCameraFocusPrivate::initControls()
{
Q_Q(QCameraFocus);
focusControl = 0;
QMediaService *service = camera->service();
if (service)
focusControl = qobject_cast<QCameraFocusControl *>(service->requestControl(QCameraFocusControl_iid));
if (focusControl) {
q->connect(focusControl, SIGNAL(opticalZoomChanged(qreal)), q, SIGNAL(opticalZoomChanged(qreal)));
q->connect(focusControl, SIGNAL(digitalZoomChanged(qreal)), q, SIGNAL(digitalZoomChanged(qreal)));
q->connect(focusControl, SIGNAL(maximumOpticalZoomChanged(qreal)),
q, SIGNAL(maximumOpticalZoomChanged(qreal)));
q->connect(focusControl, SIGNAL(maximumDigitalZoomChanged(qreal)),
q, SIGNAL(maximumDigitalZoomChanged(qreal)));
q->connect(focusControl, SIGNAL(focusZonesChanged()), q, SIGNAL(focusZonesChanged()));
}
}
