/*

* Copyright (c) 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:  Manages default implementations for customizable elements. 

*

*/

#ifndef C_BUBBLEDEFAULTMANAGER_H

#define C_BUBBLEDEFAULTMANAGER_H

#include <e32base.h>

#include "BMBubbleManager.h"

#include "telbubblecustomelement.h"

class CBubbleHeader;

/**

 *  Customization manager.

 *

 *  @lib BubbleManager.lib

 *  @since S60 5.0

 */

NONSHARABLE_CLASS( CBubbleDefaultManager ) : public CBase

    {

public:

    /**

     * Two-phased constructor.

     * @param ?arg1 ?description

     * @param ?arg2 ?description

     */

    static CBubbleDefaultManager* NewL( CBubbleManager& aBubbleManager );

    /**

    * Destructor.

    */

    virtual ~CBubbleDefaultManager();

    /**

     * Reserves big call indicator element.

     *

     * @since S60 5.0

     * @param aHeader Bubble header.

     * @return Element instance.

     */

    CTelBubbleCustomElement* ReserveBigCallIndicatorElement(

        const CBubbleHeader& aHeader );

    /**

     * Reserves number type icon element.

     *

     * @since S60 5.0

     * @param aHeader Bubble header.

     * @return Element instance.

     */

    CTelBubbleCustomElement* ReserveNumberTypeIconElement(

        const CBubbleHeader& aHeader );

    /**

     * Reserves small call indicator element.

     *

     * @since S60 5.0

     * @param aHeader Bubble header.

     * @return Element instance.

     */

    CTelBubbleCustomElement* ReserveSmallCallIndicatorElement(

        const CBubbleHeader& aHeader );

    /**

     * Reserves call image element.

     *

     * @since S60 5.0

     * @param aHeader Bubble header.

     * @return Element instance.

     */

    CTelBubbleCustomElement* ReserveCallImageElement(

         const CBubbleHeader& aHeader );

    /**

     * Releases default element.

     *

     * @since S60 5.0

     * @param aElement Released element.

     */

    void ReleaseElement( CTelBubbleCustomElement*& aElement );    

private:

    // Default implementations

    enum TBubbleDefaultElements

        {

        EBMDefaultCallStatusIndiBig,

        EBMDefaultCallStatusIndiSmall,

        EBMDefaultCallStatusAnimBig,

        EBMDefaultCallStatusAnimSmall,

        EBMDefaultNumberTypeIcon,

        EBMDefaultCallImageControl

        };    

private:

    CBubbleDefaultManager( CBubbleManager& aBubbleManager );

    void ConstructL();

    CTelBubbleCustomElement* ReserveElement( TBubbleDefaultElements aType );

private: // data

    CBubbleManager&       iBubbleManager;

    // default elements

    typedef CArrayPtrFlat<CTelBubbleCustomElement> CSingleElement;

    // array of max elements

    RArray<TUint> iMaxAmounts;       

    // array of resource arrays

    CArrayPtrFlat<CSingleElement>* iElements; 

    // array of info about usage

    RArray<TUint> iAvailabilities;

    };

#endif // C_BUBBLEDEFAULTMANAGER_H