1 // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #ifndef __CNTSERVERCURRENTITEMMAP_H__

    17 #define __CNTSERVERCURRENTITEMMAP_H__

    18 

    19 #include <e32base.h>

    20 #include <cntdef.h>

    21 

    22 const TUid KUidCntCurrentItemStream = { 0x10009EF8 };

    23 

    24 class CDictionaryFileStore;

    25 

    26 /** 

    27  * A collection of associations between database filenames and

    28  * current contact item id 

    29  */

    30 class CCntServerCurrentItemMap : public CBase

    31 	{

    32 public:

    33 	CCntServerCurrentItemMap();

    34 	~CCntServerCurrentItemMap();

    35 

    36 	// ACCESS - GETTERS

    37 	TContactItemId CurrentItem(const TDesC& aDatabaseFile) const;

    38 	TBool EntryAvailable(const TDesC& aDatabaseFile, TInt& aIndex) const;

    39 	void UpdateEntryL(TInt aIndex, TContactItemId aId);

    40 	void AddEntryL(const TDesC& aDatabaseFile, TContactItemId aId);

    41 

    42 	// INTERNALIZE / EXTERNALIZE

    43 	void StoreL(CDictionaryFileStore& aStore) const;

    44 	void RestoreL(CDictionaryFileStore& aStore);

    45 private:

    46 	/** 

    47 	 * An individual association between a database filename and 

    48 	 * the current item id for that database

    49 	 */

    50 	class CCntCurrentItemMapEntry : public CBase

    51 		{

    52 	public:

    53 		CCntCurrentItemMapEntry();

    54 		~CCntCurrentItemMapEntry();

    55 		void ConstructL(const TDesC& aFileName, TContactItemId aContactId);

    56 

    57 		inline const TDesC& DatabaseFile() const;

    58 		inline TContactItemId ContactId() const;

    59 		inline void SetContactId(TContactItemId aContactId);

    60 

    61 		void InternalizeL(RReadStream& aStream);

    62 		void ExternalizeL(RWriteStream& aStream) const;

    63 	private:

    64 		HBufC* iDatabaseFile;

    65 		TContactItemId iContactId;

    66 		};

    67 private:

    68 	RPointerArray<CCntCurrentItemMapEntry> iCurrentItemMap;

    69 	};

    70 

    71 inline const TDesC& CCntServerCurrentItemMap::CCntCurrentItemMapEntry::DatabaseFile() const { return *iDatabaseFile; }

    72 inline TContactItemId CCntServerCurrentItemMap::CCntCurrentItemMapEntry::ContactId() const { return iContactId; }

    73 inline void CCntServerCurrentItemMap::CCntCurrentItemMapEntry::SetContactId(TContactItemId aContactId) { iContactId = aContactId; }

    74 

    75 

    76 

    77 #endif