/*

* 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 CXEFAKESTILLCAPTURECONTROL_H

#define CXEFAKESTILLCAPTURECONTROL_H

#include "cxestillcapturecontrol.h"

#include "cxestatemachine.h"

#include "cxenamespace.h"

#include "cxequalitydetails.h"

class CxeSoundPlayerSymbian;

class CxeFilenameGenerator;

class CxeCameraDevice;

class CxeStillImageSymbian;

class CxeImageDataQueue;

class CxeImageDataQueueSymbian;

class CxeViewfinderControl;

class CxeCameraDeviceControl;

class CxeFakeStillCaptureControl : public CxeStillCaptureControl,

                                   public CxeStateMachine

{

    Q_OBJECT

public:  // constructors

    CxeFakeStillCaptureControl();

    virtual ~CxeFakeStillCaptureControl();

public: // from CxeStillCaptureControl

    void capture();

    State state() const;

    int imageCount() const;

    void reset();

    void cancelAll();

    void setMode(CaptureMode mode);

    CaptureMode mode() const;

    CxeStillImage &operator[](int index);

    CxeImageDataQueue &imageDataQueue();

    QList<CxeImageDetails> supportedImageQualities();

    int imagesLeft();

public slots:

    void init();

    void deinit();

signals:

    void imagePrepareComplete(CxeError::Id error);

public: // methods for unit testing

    enum MethodIndex

    {

        Capture,

        Reset,

        CancelAll,

        SetMode,

        Init,

        Deinit

    };

    void setState(CxeStillCaptureControl::State newState);

    QList<MethodIndex> callHistory() const;

    void resetCallHistory();

protected: // from CxeStateMachine

    void handleStateChanged(int newStateId, CxeError::Id error);

    void initializeStates();

private: // data

    QList<MethodIndex> mCallHistory;

};

#endif // CXEFAKESTILLCAPTURECONTROL_H