1 /*

     2 * Copyright (c) 2009-2010 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 CxeImageDataItemSymbian : public CxeImageDataItem,

    27                                 public CxeStateMachine

    28 {

    29     Q_OBJECT

    30 public: // from CxeImageDataItemSymbian

    31     CxeImageDataItemSymbian(QByteArray data,

    32                             QString filename,

    33                             int id,

    34                             bool addLocation,

    35                             CxeImageDataItem::State state = CxeImageDataItem::SavePending);

    36 

    37     virtual ~CxeImageDataItemSymbian();

    38 

    39     CxeImageDataItem::State state() const;

    40     CxeError::Id save();

    41     int id() const;

    42     bool isLocationEnabled() const;

    43 

    44 public: // new methods

    45     QString path() const;

    46 

    47 protected: // from CxeStateMachine

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

    49     void initializeStates();

    50 

    51 protected:

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

    53 

    54 private: // private member functions

    55     void trySave();

    56     void closeHandles();

    57 

    58 private: // private data members

    59 

    60     int mIndex;

    61     int mId;

    62 

    63     // used for image saving

    64     QByteArray mData;

    65     bool mAddLocationInfo;

    66     QString mPath;

    67     RFile mFile;

    68     RFs mFs;

    69 };

    70 

    71 

    72 

    73 #endif  // __CXEIMAGEDATAITEMSYMBIAN_H__