/*

* Copyright (c) 2008-2009 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:    AIW print preview command handler

*

*/

#ifndef C_GLXCOMMANDHANDLERAIWPRINTPREVIEW_H

#define C_GLXCOMMANDHANDLERAIWPRINTPREVIEW_H

#include "glxcommandhandleraiwbase.h"

class CGlxAttributeContext;

class CAiwGenericParamList;

class CGlxMedia;

class MGlxMediaListProvider;

/**

 *  CGlxCommandHandlerAiwPrintPreview

 *

 *  Print preview AIW command handler

 *

 *  @lib glxcommoncommandhandlers.lib

 */

NONSHARABLE_CLASS (CGlxCommandHandlerAiwPrintPreview)

    : public CGlxCommandHandlerAiwBase

    {

public:

    /**

     * Two-phase constructor

     * @param aMediaListProvider object that provides the media list

     * @param aMenuResource The menu resource that the AIW command will be 

     *          implented in

     * @return Fully constructed command handler

     * @warning ConstructL of base class is called. If ConstructL is 

     *          implemented in this class, then care must be taken to call 

     *          CGlxCommandHandlerAiwBase::ConstructL

     */

	IMPORT_C static CGlxCommandHandlerAiwPrintPreview* NewL(

	        MGlxMediaListProvider* aMediaListProvider, TInt aMenuResource);

	void PreDynInitMenuPaneL(TInt aResourceId);

protected: // From CGlxMediaListCommandHandler

	/**

	 * See @ref CGlxMediaListCommandHandler::DoGetRequiredAttributesL

	 */

    virtual void DoGetRequiredAttributesL(RArray<TMPXAttribute>& aAttributes, TBool aFilterUsingSelection) const;

    /**

     * Overridden from CGlxCommandHandlerAiwBase.   

     */

	void AiwDoDynInitMenuPaneL(TInt aResourceId, 

            CEikMenuPane* aMenuPane);

protected: // From CGlxCommandHandlerAiwBase

    virtual TBool AppendAiwParameterL(const TGlxMedia& aItem, 

                                     CGlxAiwServiceHandler& aAiwServiceHandler);

    virtual TInt CommandId() const ;

    virtual TInt AiwCommandId() const ;

    virtual TInt AiwInterestResource() const ;

    virtual TInt CommandSpace() const ;

private:

    /**

     * Constructor

     */

    CGlxCommandHandlerAiwPrintPreview(MGlxMediaListProvider* aMediaListProvider, 

        TInt aMenuResource);

    };

#endif // C_GLXCOMMANDHANDLERAIWPRINTPREVIEW_H