/*
* 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:   ?Description
*
*/

#include <glxslideshowstate.h>
#include <glxstatemanager.h>
#include <glxcommandhandlers.hrh>
#include <QDebug>

GlxSlideShowState::GlxSlideShowState(GlxStateManager *stateManager, GlxState *preState) : GlxState(GLX_SLIDESHOWVIEW_ID, preState)
{
    mStateManager = stateManager;
    mState = NO_SLIDESHOW_S;
}

void GlxSlideShowState::eventHandler( qint32 &id )
{
    qDebug("GlxSlideShowState::GlxSlideShowState() action id = %d", id);	
    
    if ( mState == SLIDESHOW_ALBUM_ITEM_S  ) {
        albumItemEventHandler( id );
    }   
}

void GlxSlideShowState::albumItemEventHandler( qint32 &id )
{
    switch ( id ) {
    /* in the case of slide show play through list view item specfice menu option, a new model was
     * created so first remove the current model and then go back to pervious state 
     */    
    case EGlxCmdBack :
    case EGlxCmdEmptyData : //memory card was removed ( no data )
        mStateManager->removeCurrentModel();
        mStateManager->previousState();
        id = EGlxCmdHandled;
        break;
        
    default :
        break;        
    }    
}