/*

* Copyright (c) 2005 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:  Base class for AMMS controls.

*

*/

#ifndef CAMMSCONTROL_H

#define CAMMSCONTROL_H

//  INCLUDES

#include <e32base.h>

#include <cmmacontrol.h>

#include "ammsconstants.h"

// RD_JAVA_HTTP_EMC_ENABLED

#ifdef RD_JAVA_HTTP_EMC_ENABLED

#include "StreamControl.h"

#include "EffectControl.h"

#include "MMControlFactory.h"

using namespace multimedia;

using multimedia ::MStreamControl;

using multimedia ::MEffectControl;

using multimedia ::CMultimediaFactory;

#endif

// FORWARD DECLARATIONS

class CCustomCommandUtility;

class CMMAPlayer;

// CLASS DECLARATION

/**

*

*  Base class for AMMS controls.

*

*

*  @since 3.0

*/

NONSHARABLE_CLASS(CAMMSControl): public CMMAControl

{

public:

    /**

    * Destructor.

    */

    virtual ~CAMMSControl();

public: // New functions

    /**

    * Creates the custom command utility.

    * @since 3.0

    */

    CCustomCommandUtility* CreateCustomCommandUtilityL();

    /**

    * Prepares the Control by creating the Effect API Control.

    */

    virtual void PrepareControlL();

    /**

    * Deallocates the Control by deleting the Effect API Control.

    */

    virtual void DeallocateControl();

public:  // From CMMAControl

    const TDesC& PublicClassName() const;

protected:

    /**

    * C++ default constructor.

    * @param aPlayer Player that has this control.

    */

    CAMMSControl(CMMAPlayer* aPlayer);

public:  // Data

    /** Type of the Control */

    TAMMSControlTypes iControlType;

protected:   // Data

    CMMAPlayer* iPlayer;  // Not owned.

};

#endif // CAMMSCONTROL_H