--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookengines/contactsmodel/cntvcard/CNTVCARD.H	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,132 @@
+// Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+#ifndef __CNTVCARD_H__
+#define __CNTVCARD_H__
+
+// System includes
+#include <cntdb.h>
+#include <vcard.h>
+
+// Classes referenced
+class CVCardAddress;
+class CVCardItemAndLabel;
+class CVCardToContactsAppConverter;
+
+// Enumerations
+/**
+@publishedAll
+@released
+*/
+enum TCntVCardImportType
+	{
+	ECntVCardImportTypeFirstSync,
+	ECntVCardImportTypeMerge
+	};
+		
+class CContactVCardConverter : public CContactEcomConverter
+/**
+Plug-in vCard to CContactItem converter.
+@publishedAll
+@released
+*/
+	{
+public:
+	// Ideally each converter should be able to define its own flags relevant 
+	// to its own mode of operation. Due to the legacy design (defining flags 
+	// in CContactDatabase) they have to be redeclared here. Long term we hope 
+	// to deprecate the CContactDatabase flags and rely on those declared in 
+	// the converter implementation.
+	/** Import and export format flags. Contacts can be imported into
+	or exported from the contact database as vCards.
+
+	The following options are available during import and export.
+               
+	@publishedAll
+	@released
+	*/
+	enum TOptions 
+	   	{
+  		EDefault = CContactDatabase::EDefault,
+        /** Handle Symbian's extended vCard format options. */
+		EIncludeX = CContactDatabase::EIncludeX,
+		/** Support non-standard extensions requried by Symbian PC connectivity software
+		and Microsoft, amongst others. */
+  		ETTFormat = CContactDatabase::ETTFormat ,
+		/** Don't export the contact ID (for exporting only). */
+		EExcludeUid = CContactDatabase::EExcludeUid,
+		/** Decrease the contact's access count when importing and exporting. */
+		EDecreaseAccessCount = CContactDatabase::EDecreaseAccessCount,
+		/** Only import the first contact in the read stream (for importing only). */
+		EImportSingleContact = CContactDatabase::EImportSingleContact,
+		/** Increase the contact's access count when importing and exporting. */
+		EIncreaseAccessCount = CContactDatabase::EIncreaseAccessCount,
+		/** Sets a contact item to the local time when importing. */
+		ELocalTime = CContactDatabase::ELocalTime,
+		/** Allows to set a template to a contact item that does not exist. */
+		ENullTemplateId = CContactDatabase::ENullTemplateId,
+		/** Allows to set white spaces as value for an empty field.  */
+		EConnectWhitespace=0x0100,		// Used to correctly manage the TimeIS protocol for syncing.
+		/**
+		During import ignore the UID property value of the vCard.  By ignoring
+		the UID the client is indicating that it knows that the contact does not
+		already exist in the database (i.e. the contact is being added rather
+		than being updated).  Within the CContactVCardConverter::ImportL()
+		method no attempt to search for the UID in the database will be made.
+		For a series of addition of vCards with UIDs use of this option will
+		give a performance improvement since the search for the UID in the
+		Contacts database can become very costly as the number of contacts
+		grows.
+		*/
+		EIgnoreUid = CContactDatabase::EConverterReserved1,		
+		/**
+		During import, if it is determined that the contact item being imported 
+		already exists in the database then the contact item in the database will 
+		be deleted before being replaced by the vCard being imported. This option
+		should be used when the client does not want a merge type behaviour for
+		existing contact items. This option will typically be used in a sync use case
+		where the vCard data that the client is provided with has already been through a process 
+		of conflict resolution and so the existing contact item should be replaced not merged.
+		*/		
+		EReplaceIfExists = CContactDatabase::EConverterReserved2,
+  		};
+  		
+	/**
+	@publishedAll
+	@released
+	*/
+	enum TVersitPropertyType
+		{
+		EPropertyValueSingle,
+		EPropertyValueComposite,
+		EPropertyValueHandlingNotImplemented
+		};
+public: // from CContactConverter
+	static CContactVCardConverter* NewL();
+	CArrayPtr<CContactItem>* ImportL(CContactDatabase& aDb,RReadStream& aReadStream,TBool& aImportSuccessful,TInt aOptions,TBool aImportSingle);
+	void ExportL(CContactDatabase& aDb,const CContactIdArray& aSelectedContactIds,RWriteStream& aWriteStream,TInt aOptions,const Versit::TVersitCharSet aCharSet, TBool aExportPrivateFields, TInt aCommitNumber);
+public: // Utility
+	static TBool ContainsExportableData(const TDesC& aText);
+	static TBool ContainsImportableData(const TDesC& aText, TVersitPropertyType aType, TCntVCardImportType aImportType);
+private:
+	static TBool ContainsData(const TDesC& aText);
+	void doImportL(CVCardToContactsAppConverter& aConverter, CParserVCard& aVCard, CContactDatabase& aDb, TInt aOption, TBool aIncAccessCount, TBool aDecAccessCount, TBool& aImportSuccessful, CArrayPtr<CContactItem>* aContactItems, TBool aIsInTransaction, TContactItemId aIdForUpdate);
+	TContactItemId IsVCardMergeNeededL(CVCardToContactsAppConverter& aConverter, CParserVCard& aVCard, CContactDatabase& aDb, TInt aOption);
+	void ModifyAccessCountL(CContactItem& aContact,  TBool aIncAccessCount, TBool aDecAccessCount);
+	void HandleAgentsInVCardL(CVCardToContactsAppConverter& aConverter, CArrayPtr<CParserProperty>* aAgentProperties, CContactItem& aContact, CContactDatabase& aDb, TInt aOption, TBool aIncAccessCount, TBool aDecAccessCount, CArrayPtr<CContactItem>* aContactItemArray, TBool aMerge);
+ 	};
+
+#endif
+