1 /*

     2 * Copyright (c) 2007-2008 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:   ?Description

    15 *

    16 */

    17 

    18 

    19 #ifndef C_NCDNODESEENFOLDER_H

    20 #define C_NCDNODESEENFOLDER_H

    21 

    22 #include "catalogscommunicable.h"

    23 

    24 class CNcdNodeFolder;

    25 class CNcdNodeIdentifier;

    26 

    27 class CNcdNodeSeenFolder : public CCatalogsCommunicable

    28     {

    29 public:

    30     static CNcdNodeSeenFolder* NewL( CNcdNodeFolder& aParent );

    31     static CNcdNodeSeenFolder* NewLC( CNcdNodeFolder& aParent );

    32 

    33     ~CNcdNodeSeenFolder();

    34         

    35 public: // from CCatalogsCommunicable

    36     

    37     virtual void ReceiveMessage( 

    38         MCatalogsBaseMessage* aMessage,

    39         TInt aFunctionNumber );

    40         

    41     virtual void CounterPartLost(

    42         const MCatalogsSession& aSession );

    43     

    44 

    45 protected:

    46     CNcdNodeSeenFolder( CNcdNodeFolder& aParent );

    47     void ConstructL();

    48     

    49     void SetContentsSeenRequestL( MCatalogsBaseMessage& aMessage ) const;

    50     void NewCountRequestL( MCatalogsBaseMessage& aMessage ) const;

    51     void NewNodesRequestL( MCatalogsBaseMessage& aMessage ) const;

    52     void ReleaseRequest( MCatalogsBaseMessage& aMessage ) const;

    53     

    54     TInt NewChildCountL( TInt aRecursionLevel ) const;

    55     void NewChildrenL(

    56         TInt aRecurssionLevel,

    57         RPointerArray<CNcdNodeIdentifier>& aNodes ) const;

    58     void SetContentsSeenL() const;

    59     

    60 

    61 private:

    62     CNcdNodeFolder& iOwnerNode;

    63     };

    64 

    65 #endif // C_NCDNODESEENFOLDER_H

    66