/*

* Copyright (c) 2009 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:

*

*/

#ifndef CXUIFAKESTILLCAPTURECONTROL_H

#define CXUIFAKESTILLCAPTURECONTROL_H

#include <QList>

#include <ecam/camerasnapshot.h>

#include "cxestillcapturecontrol.h"

#include "cxestillcapturecontrolsymbian.h"

#include "cxenamespace.h"

class CxeSoundPlayerSymbian;

class CxeFilenameGenerator;

class CxeCameraDevice;

class CxeStillImageSymbian;

class CxeImageDataQueue;

class CxeImageDataQueueSymbian;

class CxeViewfinderControl;

class CxeCameraDeviceControl;

class CxuiFakeStillCaptureControl : public CxeStillCaptureControlSymbian

{

    Q_OBJECT

public:  // constructors

    CxuiFakeStillCaptureControl(

        CxeCameraDevice &cameraDevice,

        CxeViewfinderControl &viewfinderControl,

        CxeCameraDeviceControl &cameraDeviceControl,

        CxeSoundPlayerSymbian &soundPlayer,

        CxeFilenameGenerator &nameGenerator);

    virtual ~CxuiFakeStillCaptureControl();

public:  // from CxeStillCaptureControl

    int prepare();

    void capture();

public:  // public member functions, not in client API

    //void handleSnapshotEvent();

    void setFakeState(CxeStillCaptureControl::State aState);

signals:

    void imagePrepareComplete(int error);

signals:

    void capturedCalled();

public slots:

    //! Notification for when camera device is ready and we're entering still image mode

    void init();

    //! Notification for when we're exiting still image mode

    void deinit();

protected slots:

    // notifications when camera reference is changed

    void prepareForCameraDelete();

    void handleCameraAllocated(CxeError::Id error);

    // notification for when camera is released

    void prepareForRelease();

    // settings call back

    void handleSceneChanged(CxeScene* scene);

private:

    CCamera::CCameraSnapshot *iCameraSnapshot; // own

    CxeImageDataQueueSymbian *mImageDataQueue;  // own

    CxeCameraDevice &mCameraDevice;

    CxeViewfinderControl &mViewfinderControl;

    CxeCameraDeviceControlSymbian &mCameraDeviceControl;

    CxeSoundPlayerSymbian &mSoundPlayer;

    CxeFilenameGenerator &mFilenameGenerator;

    CaptureMode mMode;

    QList<CxeStillImageSymbian*> mImages;

    int mNextSnapshotIndex;

    int mNextImageDataIndex;

};

#endif // CXESTILLCAPTURECONTROLSYMBIAN_H