/*

* 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: List item for conference participant list.

*

*/

#include <hbiconitem.h>

#include <hbtextitem.h>

#include <hbaction.h>

#include <hbpushbutton.h>

#include "bubbleparticipantlistitem.h"

BubbleParticipantListItem::BubbleParticipantListItem(

    QGraphicsItem *parent) :

    mText(0),

    mStatusIcon(0),

    mCipheringIcon(0),

    mExpandIcon(0),

    mButton1(0),

    mButton2(0),

    mExpanded(false)

{

}

BubbleParticipantListItem::~BubbleParticipantListItem()

{

}

HbAbstractViewItem* BubbleParticipantListItem::createItem()

{

    return new BubbleParticipantListItem(*this);

}

void BubbleParticipantListItem::updateChildItems()

{

    setFocusPolicy(Qt::ClickFocus); // to enable expanding

    // create primitives

    if (!mText) {

    }

    if (!mCipheringIcon) {

    }

    if (!mStatusIcon) {

    }

    if (!mExpandIcon) {

        mExpandIcon = new HbIconItem(this);

        }

    }

    BubbleParticipantListItem* p =

            static_cast<BubbleParticipantListItem*>(prototype());

    if (mExpanded && !mButton1) {

        Q_ASSERT(p->mActions.count()==2);

        HbAction* action = p->mActions.at(0);

        mButton1 = new HbPushButton(this);

        mButton1->setIcon(action->icon());

        style()->setItemName( mButton1, "button-1" );

        // connect first action

        connect(mButton1,

                SIGNAL(clicked()),

                action,

                SLOT(trigger()),

                Qt::QueuedConnection);

    } else {

        delete mButton1;

        mButton1 = 0;

    }

    if (mExpanded && !mButton2) {

        Q_ASSERT(p->mActions.count()==2);

        HbAction* action = p->mActions.at(1);

        mButton2 = new HbPushButton(this);

        mButton2->setIcon(action->icon());

        style()->setItemName( mButton2, "button-2" );

        // connect second action

        connect(mButton2,

                SIGNAL(clicked()),

                action,

                SLOT(trigger()),

                Qt::QueuedConnection );

    } else {

        delete mButton2;

        mButton2 = 0;

    }

    }

    if (mStatusIcon) {

    }

    if (mCipheringIcon) {

    }

    if (mExpandIcon) {

        if (mExpanded) {

        } else {

        }

    }

    repolish();

}

void BubbleParticipantListItem::polish(HbStyleParameters& params)

{

    if (mExpanded) {

        setProperty("layoutOption","expanded");

    } else {

        setProperty("layoutOption","collapsed");

    }

}

void BubbleParticipantListItem::setExpanded(bool expanded)

{

    mExpanded = expanded;

    updateChildItems();

}

void BubbleParticipantListItem::addAction(HbAction* action)

{

    mActions.append(action);

}

void BubbleParticipantListItem::clearActions()

{

    mActions.clear();

    mExpanded = false;

}