/*

* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

#include <QSize>

#include "cxutils.h"

#include "cxesnapshotcontrol.h"

#include "cxesnapshotcontrolprivate.h"

/*!

* Constructor.

* @param device Camera device interface, used for getting hold of adaptation snapshot API.

*/

CxeSnapshotControl::CxeSnapshotControl(CxeCameraDevice& device)

{

    d = new CxeSnapshotControlPrivate(this, device);

    CX_ASSERT_ALWAYS(d);

}

/*!

* Destructor.

*/

CxeSnapshotControl::~CxeSnapshotControl()

{

    delete d;

}

/*!

* Get the state of Snapshot Control.

* @return The current state.

*/

CxeSnapshotControl::State CxeSnapshotControl::state() const

{

    return d->state();

}

/*!

* Calculate snapshot size based on diplay size and image / video output resolution.

* @param displaySize Display size in pixels.

* @param outputResolution Resolution of the output image / video in pixels.

* @return Proposed best snapshot size.

*/

{

}

/*!

* Start snapshot events. Snapshots will be signalled

* through snapshotReady() signal.

* @param size Size of the snapshot image.

*/

void CxeSnapshotControl::start(const QSize& size)

{

    d->start(size);

}

/*!

* Stop snapshot events.

*/

void CxeSnapshotControl::stop()

{

    d->stop();

}

/*!

* Handle camera events.

* @param id Event uid.

* @param error Status code of the event.

*/

void CxeSnapshotControl::handleCameraEvent(int eventUid, int error)

{

    d->handleCameraEvent(eventUid, error);

}

// end of file