/*

* Copyright (c) 2006 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:   Contains CNcdNodeActivate class

*

*/

#ifndef C_NCD_NODE_ACTIVATE_IMPL_H

#define C_NCD_NODE_ACTIVATE_IMPL_H

// For the streams

#include <s32mem.h>

#include "catalogsinterfacebase.h"

#include "ncdnodeactivate.h"

class CNcdNodeMetadataProxy;

class CNcdNodeInstallProxy;

class MNcdInstalledTheme;

class MNcdInstalledFile;

class MNcdDeviceService;

/**

 *  This class implements the functionality for the

 *  MNcdNodeActivate interfaces. The interface is provided for

 *  API users.

 *

 *  @since S60 v3.2

 */

class CNcdNodeActivate : public CCatalogsInterfaceBase, 

                         public MNcdNodeActivate

    {

public:

    /**

     * @param aMetadata Owns and uses the information of this class object.

     * The metadata also keeps track of the refence counts of its objects. 

     * And handles the deletion of these objects when the total reference 

     * count reaches zero.

     * @return CNcdNodeActivate* Pointer to the created object 

     * of this class.

     */

    static CNcdNodeActivate* NewL( CNcdNodeMetadataProxy& aMetadata );

    /**

     * @param aMetadata Owns and uses the information of this proxy.

     * The metadata also keeps track of the refence counts of its objects. 

     * And handles the deletion of these objects when the total reference 

     * count reaches zero.

     * @return CNcdNodeActivate* Pointer to the created object 

     * of this class.

     */

    static CNcdNodeActivate* NewLC( CNcdNodeMetadataProxy& aMetadata );

    /**

     * Destructor.

     * The destructor is set public. So, the node that owns the Activate may

     * delete it directly when the reference count of the node reaches zero

     * and the destructor of the node is called.

     */

    virtual ~CNcdNodeActivate();

    /**

     * @return CNcdNodeMetadataProxy& Gives the metadata proxy 

     * that owns this class object.

     */

    CNcdNodeMetadataProxy& Metadata() const;

public: // MNcdNodeActivate

    /**

     * @see MNcdNodeActivate::ActivateL

     */ 

    virtual void ActivateL();

protected:

    /**

     * Constructor

     *

     * @param aMetadata Owns and uses the information of this class object.

     * The metadata also keeps track of the refence counts of its objects. 

     * And handles the deletion of these objects when the total reference 

     * count reaches zero.

     * @return CNcdNodeActivate* Pointer to the created object 

     * of this class.

     */

    CNcdNodeActivate( CNcdNodeMetadataProxy& aMetadata );

    /**

     * ConstructL

     */

    virtual void ConstructL();

    void SetThemeL( MNcdInstalledTheme& aTheme, 

        MNcdDeviceService& aService );

    void SetContentFileL( MNcdInstalledFile& aFile, 

        CNcdNodeInstallProxy& aInstall,

        MNcdDeviceService& aService );

private:

    // Prevent if not implemented

    CNcdNodeActivate( const CNcdNodeActivate& aObject );

    CNcdNodeActivate& operator =( const CNcdNodeActivate& aObject );

private: // data

    CNcdNodeMetadataProxy& iMetadata;

    };

#endif // C_NCD_NODE_ACTIVATE_IMPL_H