bcardeng.h

00001 /*
00002 * ============================================================================
00003 *  Name     : BCardEng.h
00004 *  Part of  : BCardEng.dll
00005 *
00006 *  Description:
00007 *      A class to convert Phonebook items to vCard stream and vice versa
00008 *  Version:
00009 *
00010 *  Copyright (C) 2002 Nokia Corporation.
00011 *  This material, including documentation and any related
00012 *  computer programs, is protected by copyright controlled by
00013 *  Nokia Corporation. All rights are reserved. Copying,
00014 *  including reproducing, storing,  adapting or translating, any
00015 *  or all of this material requires the prior written consent of
00016 *  Nokia Corporation. This material also contains confidential
00017 *  information which may not be disclosed to others without the
00018 *  prior written consent of Nokia Corporation.
00019 * ============================================================================
00020 */
00021 
00022 #ifndef __BCARDENG_H__
00023 #define __BCARDENG_H__
00024 
00025 
00026 // INCLUDES
00027 #include <badesca.h>        // CDesCArrayFlat
00028 #include "PbkFields.hrh"    // TPbkFieldId
00029 
00030 
00031 // CONSTANTS
00032 _LIT(KPbkvCardFileExtension, ".vcf");
00033 
00034 // FORWARD DECLARATIONS
00035 class CPbkContactEngine;
00036 class CPbkContactItem;
00037 class RWriteStream;
00038 class CBCardFieldUidMapping;
00039 class CBCardExportProperty;
00040 class CParserVCard;
00041 
00042 // CLASS DECLARATION
00043 
00048 class CBCardEngine : public CBase
00049         {
00050     public: // Constructors and destructor
00056                 IMPORT_C static CBCardEngine* NewL(CPbkContactEngine* aEngine);
00057 
00061                 IMPORT_C ~CBCardEngine();
00062 
00063         public: // The main public interface
00072                 IMPORT_C void ImportBusinessCardL(CPbkContactItem& aDestItem,
00073                         RReadStream &aSourceStream);
00074 
00083         IMPORT_C void ExportBusinessCardL(RWriteStream& aDestStream,
00084                         CPbkContactItem& aSourceItem);
00085 
00096         IMPORT_C TBool ImportCompactBusinessCardL(CPbkContactItem& aDestItem,
00097                         RReadStream &aSourceStream);
00098 
00104         IMPORT_C TBool SupportsFieldType(TPbkFieldId aFieldId);
00105 
00106     private:  // Constructors
00107                 CBCardEngine();
00108                 void ConstructL(CPbkContactEngine* aEngine);
00109 
00110     private:    // Private utility methods
00111         void ProcessExportPropertyL(
00112             CParserVCard& aParser,
00113             CPbkContactItem& aSourceItem,
00114             const CBCardExportProperty& aExportProperty);
00115         TInt GetLineFromStreamL(TDes& aBuf, RReadStream& aSourceStream);
00116         TInt GetByteFromStream(TUint8& aByte, RReadStream& aSourceStream);
00117                 class CBCardFieldAction;
00118 
00119     private:
00121         HBufC* iPictureFileName;
00123                 HBufC* iThumbnailFileName;
00125         CBCardFieldUidMapping* iNameUidMap;
00127         CBCardFieldAction* iFieldAction;
00129         CPbkContactEngine* iEngine;
00131         RPointerArray<CBCardExportProperty> iExportProperties;
00132         };
00133 
00134 // __BCARDENG_H__
00135 #endif
00136 
00137 // End of File