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 #ifndef CXEIMAGEDATAITEMSYMBIAN_H

    18 #define CXEIMAGEDATAITEMSYMBIAN_H

    19 

    20 //  Include Files

    21 #include <f32file.h> // for RFile and RFs

    22 #include "cxeimagedataitem.h"

    23 #include "cxestatemachine.h"

    24 

    25 

    26 class RFs;

    27 

    28 class CxeImageDataItemSymbian : public CxeImageDataItem,

    29                                 public CxeStateMachine

    30 {

    31     Q_OBJECT

    32 public: // from CxeImageDataItemSymbian

    33     CxeImageDataItemSymbian(QByteArray data, QString filename, int id, CxeImageDataItem::State state = CxeImageDataItem::SavePending);

    34     virtual ~CxeImageDataItemSymbian();

    35 

    36     CxeImageDataItem::State state() const;

    37     CxeError::Id save();

    38     int id() const;

    39 public: // new methods

    40     QString path() const;

    41 

    42 protected: // from CxeStateMachine

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

    44 

    45 

    46 protected:

    47     void initializeStates();

    48 

    49 private: // private member functions

    50 

    51     void saveCleanup(); // delete data and report

    52     int checkDiskSpace(RFs* aFs, TInt aBytesToWrite, TInt aDrive);

    53 

    54 

    55 private: // private data members

    56 

    57     int mIndex;

    58     int mError;

    59     int mId;

    60 

    61     // used for image saving

    62     QByteArray mData;

    63     QString mPath;

    64     RFile mFile;

    65     RFs mFs;

    66 };

    67 

    68 

    69 

    70 #endif  // __CXEIMAGEDATAITEMSYMBIAN_H__