/*

* Copyright (c) 2008-2008 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:   Application UI class for Analog Dialer example application, which

*                implements rotating dial pad.

*

*/

#ifndef ANALOGDIALER_APPLICATION_H

#define ANALOGDIALER_APPLICATION_H

#include <aknappui.h>

#include <alf/alfenv.h>

#include <alf/alfdisplay.h>

// Forward reference

//class CAlfExAnalogDialerControl

class CAlfDeckLayout;

/**

 *  Application UI class for Analog Dialer

 *

 *  @since S60 5.0

 */

class CAlfExAnalogDialerAppUi : public CAknAppUi

    {

public:

    /* Constructors and destructor. */

    /**

     * Constructor of CAlfExAnalogDialerAppUi

     * This needs to be public due to the way the framework constructs the AppUi 

     *

     * @since S60 5.0

     */

    CAlfExAnalogDialerAppUi();

    /**

     * Second phase constructor of CAlfExAnalogDialerAppUi

     * This needs to be public due to the way the framework constructs the AppUi 

     *

     * @since S60 5.0

     */

    void ConstructL();

    /**

     * Destructor of CAlfExAnalogDialerAppUi

     * Destroy the object and release all memory objects

     *

     * @since S60 5.0

     */

    virtual ~CAlfExAnalogDialerAppUi();

    /* Methods. */

// from base class CAknAppUi

    /**

     * From CAknAppUi

     * Receives command from framework

     *

     * @param aId system or application command Id 

     */

    void HandleCommandL(TInt aCommand);

    /**

     * From CAknAppUi

     * Handles a change to switch in display orientation.

     * This function calls CAknAppUi::HandleResourceChangeL().

     *

     * @param aType The type of resources that have changed.

     */

    void HandleResourceChangeL(TInt aType);

    /** 

     * From CAknAppUi

     * Handle system events. Release resources during FG->BG

     * transition, and restore resource during BG->FG transitions.

     * This is not mandatory, but reduces memory consumption of the 

     * application when it is in the background.

     * @param aEvent event from framework

     * @param aDestination a Symbian OS CCoeControl, for which event occurre

     */		

    void HandleWsEventL(const TWsEvent& aEvent,

	                    CCoeControl*    aDestination);

private:

    /**

     * Pointer to ALF Environment

     * Own.  

     */

    CAlfEnv* iEnv;

    };

#endif // ANALOGDIALER_APPUI_H