/*

* ==============================================================================

*  Name        : ConnMoAdapter.h

*  Part of     : ConnMoAdapter

*  Interface   : ecom / ConnMOAdapter

*  Description : Connection Management Object

*  Version     : $Revision: 61 $ $Modtime: 29.09.05 8:17 $

*

* Copyright (c) 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 CONNMOADAPTER_H_

#define CONNMOADAPTER_H_

// ------------------------------------------------------------------------------------------------

// Includes

// ------------------------------------------------------------------------------------------------

#include <smldmadapter.h>

#include <cmmanagerext.h>

class CNapBranch;

class CProxyBranch;

class CAddBuffer;

class CBranchBase;

_LIT8( KCMDdfNAP,                   "NAP" );

_LIT8( KCMDdfProxy,                 "Proxy" );

/**

 * Implements ConnMO partition of the DM tree

 */

class CConnMoAdapter : public CSmlDmAdapter

    {

public:

    static CConnMoAdapter* NewL(MSmlDmCallback* aDmCallback );

    static CConnMoAdapter* NewLC(MSmlDmCallback* aDmCallback );

    virtual ~CConnMoAdapter(); 

    // Adapter Interface inherited from CSmlDmAdapter

    void DDFVersionL( CBufBase& aVersion );

    void DDFStructureL( MSmlDmDDFObject& aDDF );

    void UpdateLeafObjectL( const TDesC8& aURI, 

                            const TDesC8& aLUID,

                            const TDesC8& aObject, 

                            const TDesC8& aType,

                            TInt aStatusRef );

    void UpdateLeafObjectL( const TDesC8& aURI, 

                            const TDesC8& aLUID,

                            RWriteStream*& aStream, 

                            const TDesC8& aType,

                            TInt aStatusRef );

    void DeleteObjectL( const TDesC8& aURI, 

                        const TDesC8& aLUID,

                        TInt aStatusRef );

    void FetchLeafObjectL( const TDesC8& aURI, 

                           const TDesC8& aLUID,

                           const TDesC8& aType, 

                           TInt aResultsRef,

                           TInt aStatusRef );

    void FetchLeafObjectSizeL( const TDesC8& aURI, 

                               const TDesC8& aLUID,

                               const TDesC8& aType, 

                               TInt aResultsRef,

                               TInt aStatusRef );

    void ChildURIListL( const TDesC8& aURI, 

                        const TDesC8& aLUID,

                        const CArrayFix<TSmlDmMappingInfo>& aPreviousURISegmentList,

                        TInt aResultsRef, TInt aStatusRef );

    void AddNodeObjectL( const TDesC8& aURI, 

                         const TDesC8& aParentLUID,

                         TInt aStatusRef );

    void ExecuteCommandL( const TDesC8& aURI, 

                          const TDesC8& aLUID,

                          const TDesC8& aArgument, 

                          const TDesC8& aType,

                          TInt aStatusRef );

    void ExecuteCommandL( const TDesC8& aURI, 

                          const TDesC8& aLUID,

                          RWriteStream*& aStream, 

                          const TDesC8& aType,

                          TInt aStatusRef );

    void CopyCommandL( const TDesC8& aTargetURI, 

                       const TDesC8& aTargetLUID,

                       const TDesC8& aSourceURI, 

                       const TDesC8& aSourceLUID,

                       const TDesC8& aType, 

                       TInt aStatusRef );

    void StartAtomicL(); 

    void CommitAtomicL();

    void RollbackAtomicL();

    TBool StreamingSupport( TInt& aItemSize );

    void StreamCommittedL();

    void CompleteOutstandingCmdsL();

private:

    //-----------------------------------------------------------------------------

    // Private functions

    //-----------------------------------------------------------------------------

    void ConstructL();

    CConnMoAdapter( TAny* aEcomArguments );

    CBranchBase* GetBranch( const TDesC8& aUri );

    MSmlDmDDFObject& AddBaseUriL( MSmlDmDDFObject& aRootDDF);

    MSmlDmDDFObject& AddBranchL( MSmlDmDDFObject& aRootDDF, 

                                const TDesC8& aNodeName);

    //-----------------------------------------------------------------------------

    // Private member variables

    //-----------------------------------------------------------------------------

    /** Callback to framework */

    MSmlDmCallback*     iCallBack;

    /** branches of ConnMo structure */

    CNapBranch*         iNapBranch;

    CProxyBranch*       iProxyBranch;

    /** Buffer for node addition */

    CAddBuffer*         iBuffer;

    /** CmMager for manipulating CM settings */

    RCmManagerExt       iCmManager;

    };

#endif /* CONNMOADAPTER_H_ */