1 /*

     2 * Copyright (c) 2004 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:  WV Status content attribute implementation.

    15 *

    16 */

    17 

    18 #ifndef CPENGWVSTATUSCONTENTMODEL_H

    19 #define CPENGWVSTATUSCONTENTMODEL_H

    20 

    21 //  INCLUDES

    22 #include    "CPEngWVAttributeConstructBase.h"

    23 #include    "CPEngWVAttributeModelBase.h"

    24 #include    "CPEngMyLogoConverter.h"

    25 

    26 #include    <PEngWVPresenceAttributes2.h>

    27 #include    <E32Base.h>

    28 

    29 

    30 

    31 //FORWARD DECLARATION

    32 class T_CWVStatusContentModel;

    33 

    34 

    35 /**

    36  * WV Status content attribute implementation.

    37  *

    38  * @lib PEngAttrLib

    39  * @since 3.0

    40  */

    41 NONSHARABLE_CLASS( CPEngWVStatusContentModel ): public CPEngWVAttributeModelBase,

    42         public MPEngMyLogoConversionObserver

    43     {

    44 public:  // Constructors and destructor

    45 

    46     /**

    47      * Destructor.

    48      */

    49     ~CPEngWVStatusContentModel();

    50 

    51 

    52     /**

    53      * C++ constructor.

    54      */

    55     CPEngWVStatusContentModel( TBool aUserOwnAttribute );

    56 

    57 

    58 public: // From MPEngPresenceAttrModelTypeImp

    59 

    60 

    61     /**

    62      * From MPEngPresenceAttrModelTypeImp.

    63      */

    64     TBool GetData( TInt* aIntData,

    65                    TPtrC8* a8Data,

    66                    TPtrC16* a16Data,

    67                    TInt aField,

    68                    TInt aGroup ) const;

    69 

    70     TBool SetDataL( TInt* aIntData,

    71                     const TDesC8* a8Data,

    72                     const TDesC16* a16Data,

    73                     TInt aField,

    74                     TInt aGroup );

    75 

    76     TBool SetDataAsyncL( const TDesC8* a8Data,

    77                          const TDesC16* a16Data,

    78                          TRequestStatus& aRequestStatus,

    79                          TInt aField,

    80                          TInt aGroup );

    81 

    82     void CancelSetDataAsync();

    83 

    84     void EncodeDataToXmlL( MPEngXMLSerializer& aSerializer ) const;

    85 

    86     void DecodeDataFromXmlL( MPEngXMLParser& aParser,

    87                              const TDesC8& aValueBlock );

    88 

    89     void ResetDataL();

    90     TInt DataExternalizeSize() const;

    91     void ExternalizeDataL( RWriteStream& aStream ) const;

    92     void InternalizeDataL( RReadStream& aStream  );

    93 

    94 

    95 

    96 

    97 private: // MPEngMyLogoConversionObserver

    98 

    99     void HandleNewMyLogo( HBufC8* aImageData,

   100                           HBufC8* aImageMimeType,

   101                           HBufC* aImageSoureFileName );

   102     void HandleConverterDestroy();

   103 

   104 private: // Helper

   105 

   106     void CheckReceivedStatusContentL();

   107 

   108 

   109 

   110 private: //Friend declaration

   111 

   112 

   113     /**

   114      * Unit test class is friend so it can access members.

   115      */

   116     friend class T_CWVStatusContentModel;       // CSI: 36 #

   117 

   118 

   119 private: //Data

   120 

   121 

   122     //OWN: MyLogo status content data.

   123     HBufC8*     iMyLogoData;

   124 

   125     //OWN: MyLogo status content mime type.

   126     HBufC8*     iMyLogoMimeType;

   127 

   128     //OWN: MyLogo status source file name.

   129     HBufC*      iMyLogoSoureFileName;

   130 

   131 

   132     //OWN: Raw status content data from network.

   133     HBufC8*     iStatusContentNW;

   134 

   135     //OWN: Asynchronous MyLogo converter, lazy initialized

   136     CPEngMyLogoConverter*   iMyLogoConverter;

   137 

   138     };

   139 

   140 

   141 #endif      //CPENGWVSTATUSCONTENTMODEL_H

   142 

   143 //  End of File

   144