/*

* Copyright (c) 2002-2009 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:

*

*/

#ifndef CMMADCDISPLAY_H

#define CMMADCDISPLAY_H

//  INCLUDES

#include "mmmadisplay.h"

#include "mmmadirectcontent.h"

#include "cmmadisplay.h"

//  CONSTANTS

//  FORWARD DECLARATIONS

class MMMAGuiPlayer;

class MMMADisplayWindow;

class MMMAContainer;

class CMMAEventSource;

class CMMADCRepaintEvent;

//  CLASS DECLARATION

/**

* This class is used with dynamic display mode to render direct content

* using direct container.

*/

NONSHARABLE_CLASS(CMMADCDisplay):

        public CMMADisplay,

        public MMMADirectContent

{

public:

    /**

     * Creates new instance.

     * @param aPlayer provides content

     */

    static CMMADCDisplay* NewLC(MMMAGuiPlayer* aPlayer,

    CMMAEventSource* aEventSource,

    jobject aGUIObject);

    virtual ~CMMADCDisplay();

public: // From MMMADisplay

    void DrawFrameL(const CFbsBitmap* aBitmap);

    void SetDisplaySizeL(const TSize& aSize);

    void SetDisplayLocationL(const TPoint& aPosition);

    TPoint DisplayLocation();

    void SetFullScreenL(TBool aFullScreen);

    void SourceSizeChanged(const TSize& aSourceSize);

    TBool IsVisible();

    /**

     * Gets notification that there is container to draw assigned

     *

     * @return ETrue if container have been set

     *         EFalse if container is not set

     */

    virtual TBool HasContainer();

    /**

     * Gets resources necessary to start DirectScreenAccess

     * Doesn't run in mmapi event server thread!

     *

     * @since S60 v5.0

     * @param "aConsumer" A consumer of callback

     * @param "aThreadType" Indicates the thread type (ESWT or MMAPI)

     */

    void UIGetDSAResources(

        MUiEventConsumer& aConsumer,

        MMMADisplay::TThreadType aThreadType);

    /**

     * Invokes a callback in ESWT thread

     *

     * @since S60 v5.0

     * @param "aConsumer" A consumer of callback

     * @param "aCallbackId" A number identifying the callback

     */

    void UIGetCallback(MUiEventConsumer& aConsumer, TInt aCallbackId);

public: // From MMMADirectContent

    void MdcContainerVisibilityChanged(TBool aVisible);

    void MdcContentRectChanged(const TRect& aContentRect,

                               const TRect& aClipRect);

    void MdcContainerWindowRectChanged(const TRect& aRect);

    void MdcContainerDestroyed();

    void MdcSetContainer(MMMAContainer* aContainer);

    CFbsBitmap* MdcFrameBuffer() const;

    TSize MdcSourceSize();

public: // From CMMADisplay

    void MdcContentBoundsChanged(const TRect& aRect);

private: // new methods

    /**

     * Creates bitmap when bitmap mode is used

     * @return error code

     */

    TInt InitBitmapMode();

    static void SetDrawRectL(CMMADCDisplay* aDisplay,

                             TSize* aSize);

    CMMADCDisplay(MMMAGuiPlayer* aPlayer,

                  CMMAEventSource* aEventSource,

                  jobject aGUIObject);

private: // data

    // Not own.

    MMMAContainer* iContainer;

    // Own.

    CFbsBitmap* iBitmap;

    // Not own

    CMMAEventSource* iEventSource;

    // direct content java object

    jobject iGUIObject;

    // Own

    CMMADCRepaintEvent* iRepaint;

    // Not own

    MMMAGuiPlayer* iPlayer;

};

#endif // CMMADCDISPLAY_H