/*

* Copyright (c) 2005-2007 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 CAIWMODE_H

#define CAIWMODE_H

#include <e32def.h>

#include <e32base.h>

#include "muimode.h"

#include "mprotocolobserver.h"

#include "muimodeobserver.h"

class CUIProtocolController;

class CIFFactory;

//  CLASS DEFINITION

/**

 *

 * This class represents the embedded UI mode,

 * i.e. aiw-initilized mode

 *

 */

class CAiwMode : public CBase,

                 public MUIMode,

                 public MProtocolObserver

    {

    public: // Constructors and destructors

		/**

         * Two-phase constructor

         * 

         * @param aUIModeObserver Ui mode observer

         * @param aIFFactory      Interface factory to be used

         *        

         * @return Initialized instance of the class

         */                

        static CAiwMode* NewL( MUIModeObserver* aUIModeObserver,

                               CIFFactory& aIFFactory );

		/**

         * Two-phase constructor

         * 

         * @param aUIModeObserver Ui mode observer

         * @param aIFFactory      Interface factory to be used

         *        

         * @return Initialized instance of the class

         */                

        static CAiwMode* NewLC( MUIModeObserver* aUIModeObserver,

                                CIFFactory& aIFFactory );

    protected:

       virtual ~CAiwMode();

    private:

        CAiwMode( MUIModeObserver* aUIModeObserver );

     	void ConstructL( CIFFactory& aIFFactory );   

    public: // Methods derived from MUIMode    

        void SearchDefaultPrinterL();

        TBool ChangeDefaultPrinterL( TInt aProtocol );

    public: // Methods derived from MProtocolObserver

        void UsbCableDisconnected();

    private: 

    	// Interface for callbacks

    	MUIModeObserver* iUIModeObserver;

    	// Protocol controller for managing protocol changes etc.

    	CUIProtocolController* iUIProtocolController;

        // Interface factory

        CIFFactory* iIFFactory;

    };

#endif  // CAIWMODE_H

//  End of File