/*

* Copyright (c) 2009-2010 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:

*

*/

#ifndef CXEENGINESYMBIAN_H

#define CXEENGINESYMBIAN_H

#include <QObject>

#include "cxeengine.h"

#include "cxefilenamegenerator.h"

class CxeCameraDevice;

class CxeCameraDeviceControl;

class CxeViewfinderControl;

class CxeSnapshotControl;

class CxeStillCaptureControl;

class CxeVideoCaptureControl;

class CxeSettingsControlSymbian;

class CxeAutoFocusControl;

class CxeFeatureManager;

class CxeAutoFocusControl;

class CxeSettings;

class CxeFeatureManager;

class CxeSensorEventHandler;

class CxeFilenameGenerator;

class CxeQualityPresets;

class CxeFileSaveThread;

class CxeDiskMonitor;

class CxeMemoryMonitor;

class CxeGeoTaggingTrail;

class CxeEngineSymbian : public CxeEngine

{

    Q_OBJECT

public:

    CxeEngineSymbian();

    virtual ~CxeEngineSymbian();

    CxeCameraDeviceControl &cameraDeviceControl();

    CxeViewfinderControl &viewfinderControl();

    CxeSnapshotControl &snapshotControl();

    CxeStillCaptureControl &stillCaptureControl();

    CxeVideoCaptureControl &videoCaptureControl();

    CxeAutoFocusControl &autoFocusControl();

    CxeZoomControl &zoomControl();

    CxeSettings &settings();

    CxeSensorEventHandler &sensorEventHandler();

    CxeFeatureManager &featureManager();

    CxeMemoryMonitor &memoryMonitor();

    CxeGeoTaggingTrail &geoTaggingTrail();

    Cxe::CameraMode mode() const;

    void setMode(Cxe::CameraMode mode);

    void initMode(Cxe::CameraMode cameraMode);

    bool isEngineReady();

    void construct();

signals:

    void reserveStarted();

protected:

    virtual void createControls();

private slots:

    void doInit();

    void initGeotagging();

private:

    void connectSignals();

    bool reserveNeeded();

    bool initNeeded();

    bool startViewfinderNeeded();

    void reserve();

    void saveMode();

protected:

    CxeCameraDeviceControl *mCameraDeviceControl;

    CxeCameraDevice *mCameraDevice; // not own

    CxeViewfinderControl *mViewfinderControl;

    CxeSnapshotControl *mSnapshotControl;

    CxeStillCaptureControl *mStillCaptureControl;

    CxeVideoCaptureControl *mVideoCaptureControl;

    CxeSettingsControlSymbian *mSettingsControl;

    CxeAutoFocusControl *mAutoFocusControl;

    CxeZoomControl *mZoomControl;

    CxeSettings *mSettings;

    CxeFeatureManager *mFeatureManager;

    CxeFilenameGenerator *mFilenameGenerator;

    CxeSensorEventHandler* mSensorEventHandler;

    CxeQualityPresets *mQualityPresets;

    CxeFileSaveThread *mFileSaveThread;

    CxeDiskMonitor *mDiskMonitor;

    CxeMemoryMonitor *mMemoryMonitor;

    CxeGeoTaggingTrail *mGeoTaggingTrail;

};

#endif  // CXEENGINESYMBIAN_H