/*

* Copyright (c) 2002 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:  Setting page class for keypad volume setting.

*

*/

#ifndef CPROFILEKEYPADVOLUMESETTINGPAGE_H

#define CPROFILEKEYPADVOLUMESETTINGPAGE_H

// INCLUDES

#include <aknpopupsettingpage.h>

#include <mdaaudiotoneplayer.h>

// FORWARD DECLARATIONS

class CAknKeySoundSystem;

// CLASS DECLARATION

/**

*  Setting page class for keypad volume setting.

*  CProfileKeypadVolumeSettingPage extends CAknPopupSettingPage in order to

*  play a preview sound of the selected keypad volume when changing focus

*  in the setting list.

*

*  @lib ProfileSettingsView.lib

*  @since 1.2

*/

class CProfileKeypadVolumeSettingPage : public CAknPopupSettingPage

									  , public MMdaAudioToneObserver

	{

	public:		// Constructors and destructor

        /**

        * C++ constructor.

        * @param aResourceID Setting page resource id.

        * @param aQueryValue

        * @param aSoundSystem Pointer to AVKON key sound system.

        */

		CProfileKeypadVolumeSettingPage(

			TInt aResourceID,

			MAknQueryValue& aQueryValue,

			CAknKeySoundSystem* aSoundSystem );

		/**

		* Destructor.

		*/

		~CProfileKeypadVolumeSettingPage();

		/**

		* Symbian 2nd phase constructor.

		*/

		void ConstructL();

	private:	// Function from base classes

        /**

        * From CCoeControl

        */

		TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType );

        /**

        * From CAknSettingPage

        */

		TBool OkToExitL( TBool aAccept );

		/**

        * From MMdaAudioToneObserver

        */

		void MatoPrepareComplete( TInt aError );

        /**

        * From MMdaAudioToneObserver

        */

		void MatoPlayComplete( TInt aError );

	private:	// Data

		// Ref: Pointer to AVKON key sound system.

		CAknKeySoundSystem* iSoundSystem;

		// Own: Media client to play audio.

		CMdaAudioToneUtility* iAudioUtility;

		// Original volume value.

		TInt iOriginalVolume;

	};

#endif // CPROFILEKEYPADVOLUMESETTINGPAGE_H

// End of File