/*

* 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 CXEDISKMONITORPRIVATE_H

#define CXEDISKMONITORPRIVATE_H

#include <QObject>

#include <QTimer>

#ifdef Q_OS_SYMBIAN

#include <f32file.h>

#endif // Q_OS_SYMBIAN

class CxeSettings;

class CxeDiskMonitorPrivate : public QObject

{

    Q_OBJECT

private:

    explicit CxeDiskMonitorPrivate(CxeSettings &settings);

    ~CxeDiskMonitorPrivate();

signals:

    void diskSpaceLow();

    void diskSpaceChanged();

private slots:

    void checkSpace();

private:

    void setLowWarningLevel(qint64 bytes);

    void start();

    void stop();

    bool isMonitoring() const;

    qint64 free(bool cached = true) const;

private:

    CxeSettings &mSettings;

    QTimer mTimer;

#ifdef Q_OS_SYMBIAN

    RFs& mFs;

    int mCameraDrive;

#endif // Q_OS_SYMBIAN

    qint64 mTriggerLevelBytes;

    qint64 mLatestFreeBytes;

    friend class CxeDiskMonitor;

};

#endif // CXEDISKMONITORPRIVATE_H