/*

* Copyright (c) 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: Definition of MPhoneDialerController class.

*

*/

#ifndef MPHONEDIALERCONTROLLER_H_

#define MPHONEDIALERCONTROLLER_H_

// Forward declarations

class CAknToolbar;

/**

 *  Abstract custom dialer interface.

 *

 *

 *  @lib PhoneUiView.lib

 *  @since S60 v5.0

 */

class MPhoneDialerController

    {

public:

    /**

    * Initializes the controller. 

    * @param    aToolbar    CAknToolbar instance.

    * @since    S60 v5.1

    */

    virtual void InitializeL( CAknToolbar& aToolbar ) = 0;

    /**

    * Returns Cba resource id

    * @return Resource Id of the softkeys

    * @since S60 v5.1

    */

    virtual TInt CbaResourceId() const = 0;

    /**

    * Returns Menu resource id

    * @return Id of the menu resource

    * @since S60 v5.1

    */

    virtual TInt MenuResourceId() const = 0;

    /**

    * Returns number entry prompt text

    * @return Reference to text to be shown on number entry

    * @since S60 v5.1

    */

    virtual const TDesC& NumberEntryPromptTextL() = 0;

    /**

    * Handles the number entry empty event

    * @param aEmpty ETrue if numberentry is empty

    * @since S60 v5.1

    */

    virtual void HandleNumberEntryIsEmpty( TBool aEmpty ) = 0;

    /**

    * Sets visibility of buttons created by the implementation

    * @param aShow ETrue if numberentry is empty

    * @since S60 v5.1

    */

    virtual void ShowButtons( TBool aShow ) = 0;

    };

#endif /*MDIALERCONTROLLER_H_*/