/*

* Copyright (c) 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:  Implementation of QMPXVideoPlaybackControlConfiguration

*

*/

// INCLUDE FILES

#include <QGraphicsWidget>

#include "mpxvideo_debug.h"

#include "mpxvideoplaybackdocumentloader.h"

#include "mpxvideoplaybackviewfiledetails.h"

#include "mpxvideoplaybackcontrolconfiguration.h"

#include "mpxvideoplaybackcontrolscontroller.h"

// ================= MEMBER FUNCTIONS ==============================================================

// -------------------------------------------------------------------------------------------------

// CMPXVideoPlaybackControlConfiguration::CMPXVideoPlaybackControlConfiguration()

// -------------------------------------------------------------------------------------------------

//

QMPXVideoPlaybackControlConfiguration::QMPXVideoPlaybackControlConfiguration(

        QMPXVideoPlaybackControlsController* controller)

    : mControlsController( controller )

{

}

// -------------------------------------------------------------------------------------------------

// QMPXVideoPlaybackControlConfiguration::~QMPXVideoPlaybackControlConfiguration()

// Destructor.

// -------------------------------------------------------------------------------------------------

//

QMPXVideoPlaybackControlConfiguration::~QMPXVideoPlaybackControlConfiguration()

{

    MPX_DEBUG(_L("QMPXVideoPlaybackControlConfiguration::~QMPXVideoPlaybackControlConfiguration"));

    mControlsList.clear();

}

// -------------------------------------------------------------------------------------------------

// QMPXVideoPlaybackControlConfiguration::createControlList()

// -------------------------------------------------------------------------------------------------

//

void QMPXVideoPlaybackControlConfiguration::createControlList()

{

    MPX_DEBUG(_L("QMPXVideoPlaybackControlConfiguration::createControlList()"));

    QMPXVideoPlaybackViewFileDetails* fileDetails = mControlsController->fileDetails();

    if ( fileDetails->mPlaybackMode == EMPXVideoStreaming ||

         fileDetails->mPlaybackMode == EMPXVideoLiveStreaming )

    {

        //

        // streaming, add branding animation control to show while initializing

        //

        addControlToList( EMPXBufferingAnimation );

    }

    emit controlListUpdated();

}

// -------------------------------------------------------------------------------------------------

// QMPXVideoPlaybackControlConfiguration::controlList

// -------------------------------------------------------------------------------------------------

//

QList<TMPXVideoPlaybackControls>& QMPXVideoPlaybackControlConfiguration::controlList()

{

    MPX_DEBUG(_L("QMPXVideoPlaybackControlConfiguration::controlList()"));

    return mControlsList;

}

// -------------------------------------------------------------------------------------------------

// QMPXVideoPlaybackControlConfiguration::updateControlList

// -------------------------------------------------------------------------------------------------

//

void QMPXVideoPlaybackControlConfiguration::updateControlList(

    TMPXVideoPlaybackControlCommandIds event )

{

    MPX_DEBUG(_L("QMPXVideoPlaybackControlConfiguration::updateControlList(%d)"), event);

    QGraphicsWidget *widget = 

            mControlsController->layoutLoader()->findWidget( QString( "transparentWindow" ) );

    switch ( event )

    {

        case EMPXControlCmdFullScreenViewOpened:

        {

            MPX_DEBUG(_L("QMPXVideoPlaybackControlConfiguration::updateControlList() full screen view"));

            widget->setVisible( true );

            deleteControlFromList( EMPXDetailsViewPlaybackWindow );

            deleteControlFromList( EMPXFileDetailsWidget );

            deleteControlFromList( EMPXIndicatorBitmap );

            break;

        }

        case EMPXControlCmdDetailsViewOpened:

        {

            MPX_DEBUG(_L("QMPXVideoPlaybackControlConfiguration::updateControlList() details view"));

            widget->setVisible( false );

            deleteControlFromList( EMPXIndicatorBitmap );

            addControlToList( EMPXDetailsViewPlaybackWindow );

            addControlToList( EMPXFileDetailsWidget );

            break;

        }

        case EMPXControlCmdTvOutConnected:

        case EMPXControlCmdAudionOnlyViewOpened:

        {

            MPX_DEBUG(_L("QMPXVideoPlaybackControlConfiguration::updateControlList() audio only view"));

            widget->setVisible( false );

            deleteControlFromList( EMPXDetailsViewPlaybackWindow );

            addControlToList( EMPXIndicatorBitmap );

            addControlToList( EMPXFileDetailsWidget );

            break;

        }

        {

            break;

        }

    }

    emit controlListUpdated();

}

// -------------------------------------------------------------------------------------------------

// QMPXVideoPlaybackControlConfiguration::deleteControlFromList

// -------------------------------------------------------------------------------------------------

//

void QMPXVideoPlaybackControlConfiguration::deleteControlFromList(

        TMPXVideoPlaybackControls control )

{

    MPX_DEBUG(_L("QMPXVideoPlaybackControlConfiguration::deleteControlFromList(%d)"), control);

    mControlsList.removeAll( control );

}

// -------------------------------------------------------------------------------------------------

// QMPXVideoPlaybackControlConfiguration::addControlToList

// -------------------------------------------------------------------------------------------------

//

void QMPXVideoPlaybackControlConfiguration::addControlToList(

        TMPXVideoPlaybackControls control )

{

    MPX_DEBUG(_L("QMPXVideoPlaybackControlConfiguration::addControlToList(%d)"), control);

    if ( ! mControlsList.contains( control ) )

    {

        mControlsList.append( control );

    }

}

// -------------------------------------------------------------------------------------------------

// QMPXVideoPlaybackControlConfiguration::updateControlsWithFileDetails

// -------------------------------------------------------------------------------------------------

//

void QMPXVideoPlaybackControlConfiguration::updateControlsWithFileDetails()

{

    MPX_DEBUG(_L("QMPXVideoPlaybackControlConfiguration::updateControlsWithFileDetails()"));

    addControlToList( EMPXControlBar );

    if ( mControlsController->fileDetails()->mVideoEnabled )

    {

        MPX_DEBUG(_L("QMPXVideoPlaybackControlConfiguration::updateControlsWithFileDetails() video enabled"));

        QGraphicsWidget *widget = 

                mControlsController->layoutLoader()->findWidget( QString( "transparentWindow" ) );

        widget->setVisible( true );

    }

    emit controlListUpdated();

}

// End of File