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 AFSTORAGECLIENT_H

    19 #define AFSTORAGECLIENT_H

    20 

    21 #include <e32base.h>

    22 

    23 class CAfEntry;

    24 class MAfAsyncRequestObserver;

    25 

    26 class CAfStorageClient : public CBase

    27 {

    28 public:

    29     static CAfStorageClient *NewL(MAfAsyncRequestObserver &observer);

    30     virtual ~CAfStorageClient();

    31 

    32 private:

    33     CAfStorageClient(MAfAsyncRequestObserver &observer);

    34     

    35 public:    

    36     int saveActivity(const CAfEntry &entry, TInt imageHandle);

    37     int removeActivity(const CAfEntry &entry);

    38     int removeApplicationActivities(const CAfEntry &entry);

    39     int activities(RPointerArray<CAfEntry> &dst, int limit = 0);

    40     int applicationActivities(RPointerArray<CAfEntry> &dst, const CAfEntry &entry);

    41     int activityData(CAfEntry *&dst, const CAfEntry &entry);

    42     int waitActivity();

    43     int launchActivity(const CAfEntry &entry);

    44     int getThumbnail(const TDesC &imagePath, void *userData);

    45     int notifyDataChange();

    46 

    47 private:

    48     MAfAsyncRequestObserver &mObserver;

    49     

    50 private:

    51     void updateLastEntry(const CAfEntry &entry);

    52     

    53 public:

    54     void invokeWaitActivityCallback(int result, const TDesC8 &data);

    55     void invokeGetThumbnailCallback(int result, int bitmapHandle, void *userData);

    56     void invokeDataChangeCallback(int result);

    57     

    58     static void clearLastCallInfo();

    59     

    60 public:

    61     enum LastMethodCalled {

    62         NoCall,

    63         SaveActivityMethod,

    64         RemoveActivityMethod,

    65         RemoveApplicationActivitiesMethod,

    66         ActivitiesMethod,

    67         ApplicationActivitiesMethod,

    68         ActivityDataMethod,

    69         WaitActivityMethod,

    70         LaunchActivityMethod,

    71         GetThumbnailMethod,

    72         NotifyDataChangeMethod,

    73     };

    74     

    75 public:

    76     static TInt constructorError;

    77     static TInt expectedReturnCode;

    78 

    79     static CAfEntry *lastCallEntry;

    80     static TInt lastCallImageHandle;

    81     static TSize lastCallThumbnailSize;

    82     static HBufC *lastCallThumbnailPath;

    83     static void *lastCallUserData;

    84     

    85     static LastMethodCalled lastMethodCalled;

    86 };

    87 

    88 #endif //AFSTORAGECLIENT_H