1 // Copyright (c) 2006-2009 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 PBAPFOLDERNODEPB_H

    17 #define PBAPFOLDERNODEPB_H

    18 

    19 #include "pbapfoldernode.h"

    20 #include "pbapcontactdbviews.h"

    21 #include "pbappbhandlecache.h"

    22 #include "pbappbexporter.h"

    23 #include "pbapexporter.h"

    24 

    25 //forward declarations

    26 class MVirtualFolderClient;

    27 class CPbapAppHeader;

    28 class CContactIdArray;

    29 class MPbapExporterCallback;

    30 

    31 	

    32 class CFolderNodePb : public CFolderNode, public MPbHandleCacheObserver,

    33 										public MPbapContactDbViewsCallback,

    34 										public MPbapExporterCallback

    35 	{

    36 public:

    37 	static CFolderNodePb* NewL(MVirtualFolderClient& aClient);

    38 	~CFolderNodePb();

    39 	

    40 private:

    41 	CFolderNodePb(MVirtualFolderClient& aClient);

    42 	void ConstructL();

    43 

    44 	TInt HandleCount();

    45 	

    46 	void SearchAndSortItemsL();

    47 	void ExportIndexSortedListingL();

    48 	void ExportSearchAndSortResultsL();

    49 

    50 	void Reset();

    51 	

    52 private:

    53 	// from CFolderBase

    54 	virtual void CancelGet();

    55 	virtual void GetComplete();

    56 	

    57 	// from CFolderNode

    58 	virtual TInt DoGetItem(TInt aHandle);

    59 	virtual TInt DoGetListing();

    60 	virtual TInt DoGetCount();

    61 	virtual TInt DoGetFolder();

    62 	

    63 	// from MPbHandleCacheObserver

    64 	virtual void HandleCacheChanged();

    65 	

    66 	// from MPbapContactDbViewsCallback

    67 	virtual void HandleSearchAndSortComplete(TInt aError);

    68 	

    69 	// from MPbapExporterCallback

    70 	virtual void HandleExportComplete(TInt aError);

    71 

    72 private:

    73 	CPbapPbHandleCache*	iHandleCache;

    74 	TBool iPhonebookChanged;

    75 	CContactIdArray* iSearchResults;

    76 	

    77 	CPbapPbExporter* iAsyncExporter;

    78 	RArray<TInt> iCacheIndexesToExport;

    79 	};

    80 

    81 

    82 #endif //PBAPFOLDERNODEPB_H