/*

* Copyright (c) 2008-2009 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:    Header of Wrapper class exposed to Views for HDMI

*

*/

#ifndef GLXTVOUTWRAPPER_H

#define GLXTVOUTWRAPPER_H

#include <QAbstractItemModel>

// forward decleration

class GlxTvOutWrapperPrivate;

#ifdef BUILD_TVOUTWRAPPER

#define GLX_TVOUTWRAPPER_EXPORT Q_DECL_EXPORT

#else

#define GLX_TVOUTWRAPPER_EXPORT Q_DECL_IMPORT

#endif

class GLX_TVOUTWRAPPER_EXPORT GlxTvOutWrapper

{

public:

    /*

     * Constructor

     */

    GlxTvOutWrapper();

    /*

     * Destructor

     */

    ~GlxTvOutWrapper();

    /*

     * Setting the model

     * This also creates the private instance of the wrapper

     * to pass the model 

     */

    void setModel(QAbstractItemModel* aModel);

    /*

     * Set the image on to HDMI

     */

    void setImagetoHDMI();

    /*

     * Sets HDMI to cloning mode

     */

    void setToCloningMode();

    /*

     * Sets HDMI to Native posting mode

     */

    void setToNativeMode();

    /*

     * views should call this if for any item it doesnt want to move to 

     * HDMI posting mode

     */

    void itemNotSupported();

    /*

     * Activate zoom in posting mode

     * This can be called if the zoom animation in HDMI(bounce back effect)

     * needs to be shown 

     * @param1 - send true if want to auto zoom out on animation effect

     */

    void activateZoom(bool autoZoomOut);

    /*

     * Deactivate zoom in posting mode.

     * This can be called when zoom animation needs to bounce back.

     * Note : This function is not required if bounce back effect finishes automatically

     */

    void deactivateZoom();

private:

    GlxTvOutWrapperPrivate* mTvOutWrapperPrivate;

};

#endif //GLXTVOUTWRAPPER_H 

// End of file