/*

* Copyright (c) 2010 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:  Alf CRP ECOM plugin

*

*/

#ifndef AFLCRPPLUGIN_H

#define AFLCRPPLUGIN_H

// INCLUDES

#include <w32std.h>

#include <graphics/wsgraphicdrawerinterface.h>

#include <graphics/wsgraphicdrawer.h>

/**

 * Alf window server ECOM plugin class.

 */

NONSHARABLE_CLASS( CAlfCrpPlugin ) : public CWsGraphicDrawer

    {

public:

    /**

     * Creates a new instance of the plugin.

     * @return Created instance.

     */ 

    static CWsGraphicDrawer* CreateL();

    /**

     * Destructor.

     */ 

    ~CAlfCrpPlugin();

private:

    /**

     * From CWsGraphicDrawer.

     *

     * @param aGc

     * @param aRect

     * @param aData

     */ 

    void DoDraw( MWsGc& aGc, const TRect& aRect, const TDesC8& aData ) const;

    /**

     * Handles message from PreviewProviderClient.

     *

     * @param aData Message data.

     */ 

    void HandleMessage( const TDesC8& aData );

    /**

     * 2nd phase constructor.

     *

     * @param aEnv

     * @param aId

     * @param aOwner

     * @param aData

     */     

    void ConstructL( MWsGraphicDrawerEnvironment& aEnv, 

                     const TGraphicDrawerId& aId, 

                     MWsClient& aOwner, 

                     const TDesC8& aData );   

private:

    /**

     * Handles message from PreviewProviderClient.

     *

     * @param aData Message data.

     */     

    void DoHandleMessageL( const TDesC8& aData );

    };

#endif // AFLCRPPLUGIN_H

// End of file