1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 #ifndef CXEDISKMONITORPRIVATE_H

    19 #define CXEDISKMONITORPRIVATE_H

    20 

    21 #include <QObject>

    22 #include <QTimer>

    23 #ifdef Q_OS_SYMBIAN

    24 #include <f32file.h>

    25 #endif // Q_OS_SYMBIAN

    26 

    27 class CxeSettings;

    28 

    29 class CxeDiskMonitorPrivate : public QObject

    30 {

    31     Q_OBJECT

    32 

    33     // Owner of this private implementation.

    34     friend class CxeDiskMonitor;

    35 

    36 private:

    37     explicit CxeDiskMonitorPrivate(CxeSettings &settings);

    38     ~CxeDiskMonitorPrivate();

    39 

    40 signals:

    41     void diskSpaceLow();

    42     void diskSpaceChanged();

    43 

    44 private slots:

    45     void checkSpace();

    46 

    47 private:

    48     void setLowWarningLevel(qint64 bytes);

    49     void start();

    50     void stop();

    51     bool isMonitoring() const;

    52     qint64 free(bool cached = true) const;

    53 

    54 private:

    55     CxeSettings &mSettings;

    56     QTimer mTimer;

    57 #ifdef Q_OS_SYMBIAN

    58     RFs& mFs;

    59     int mCameraDrive;

    60 #endif // Q_OS_SYMBIAN

    61     qint64 mTriggerLevelBytes;

    62     qint64 mLatestFreeBytes;

    63 };

    64 

    65 

    66 #endif // CXEDISKMONITORPRIVATE_H