/*

* Copyright (c) 2010 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:   This module contains the implementation of IAUpdateAppListItem

*                class member functions.

*

*/

#include <HbProgressBar>

#include "iaupdateapplistitem.h"

#include "iaupdateapplistmodel.h"

#include "iaupdatedebug.h"

IAUpdateAppListItem::IAUpdateAppListItem(QGraphicsItem * parent) :

  HbListViewItem(parent)

{

    mProgressBar = NULL;   

    mIsProgress = false;

    mSecondaryTextVisible = true;

}

IAUpdateAppListItem::~IAUpdateAppListItem() 

{

}

HbAbstractViewItem * IAUpdateAppListItem::createItem()

{

    return new IAUpdateAppListItem(*this);

}

void IAUpdateAppListItem::updateChildItems()

{

    HbListViewItem::updateChildItems();

    mIsProgress = modelIndex().data(IAUpdateAppListModel::ProgressRole).toBool();

    if (mIsProgress)

    {  // progress state

        if (mSecondaryTextVisible)

            {

            foreach (QGraphicsItem * item, childItems()) 

                {

                    if (HbStyle::itemName(item) == "text-2")     

                    {

                        item->setVisible(false);

                        mSecondaryTextVisible = false;

                        break;

                    }

                }

            }

        if (!mProgressBar)

        {

            mProgressBar = new HbProgressBar(this);

            mProgressBar->setRange(0, 100);

            HbStyle::setItemName(mProgressBar, "progress");

        }

        if (!mProgressBar->isVisible())

        {

            HbStyle::setItemName(mProgressBar, "progress");

            mProgressBar->setVisible(true);

        }

        QList<QVariant> list = modelIndex().data(IAUpdateAppListModel::ProgressValueRole).toList();

        int value = list.at(0).toInt();

        int total = list.at(1).toInt();

        mProgressBar->setRange(0,total);

        mProgressBar->setProgressValue(value);

    }

    else

    {  //normal state

        if (mProgressBar)

        {

            if (mProgressBar->isVisible()) 

            { 

                HbStyle::setItemName(mProgressBar, "");

                mProgressBar->setVisible(false);

            }    

            if (!mSecondaryTextVisible)

            {    

                foreach (QGraphicsItem * item, childItems()) 

                {

                    if (HbStyle::itemName(item) == "text-2") 

                    {

                        item->setVisible(true);

                        mSecondaryTextVisible = true;

                        break;

                    }

                }    

            }

        }

    }

}

void IAUpdateAppListItem::polish(HbStyleParameters& params)

{       

    HbListViewItem::setProperty("progress", mIsProgress);

    HbListViewItem::polish(params);   

}