/*

* 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:

*

*/

#include "cnteditviewdetailitem.h"

#include <hbiconitem.h>

#include <hbtextitem.h>

#include <hbframedrawer.h>

#include <hbframeitem.h>

#include <hbeffect.h>

#include <hbgesturefilter.h>

#include <hbgesture.h>

#include <hbinstantfeedback.h>

#include <QGraphicsSceneMouseEvent>

CntEditViewDetailItem::CntEditViewDetailItem(QGraphicsItem *parent):

        HbWidget(parent),

        mIcon(0),

        mLabel(0),

        mContent(0),

        mFrameItem(0),

        mFocusItem(0),

        mHasFocus(false),

        mGestureFilter(0),

        mGestureLongpressed(0)

{

    HbEffect::add(QString("frameitem"), QString(":/xml/edit_button_pressed.fxml"), QString("pressed"));

    HbEffect::add(QString("frameitem"), QString(":/xml/edit_button_released.fxml"), QString("released"));

    setFlag(QGraphicsItem::ItemIsFocusable, true);

    setFocusPolicy(Qt::StrongFocus);

    initGesture();

}

CntEditViewDetailItem::~CntEditViewDetailItem()

{

}

void CntEditViewDetailItem::createPrimitives()

{

    if (!icon.isNull())

    {

        if (!mIcon)

        {

            mIcon = new HbIconItem(this);

            mIcon->setIcon(icon);

            style()->setItemName(mIcon, "icon");

        }

    }

    else

    {

        if (mIcon)

        {

            delete mIcon;

        }

        mIcon = 0;

    }

    if (!text.isNull())

    {

        if (!mLabel)

        {

            mLabel = new HbTextItem(this);

            mLabel->setText(text);

            style()->setItemName(mLabel, "text");

        }

    }

    else

    {

        if (mLabel)

        {

            delete mLabel;

        }

        mLabel = 0;

    }

    if (!valueText.isNull())

    {

        if (!mContent)

        {

            mContent = new HbTextItem(this);

            mContent->setText(valueText);

            mContent->setTextWrapping(Hb::TextNoWrap);

            style()->setItemName(mContent, "valueText");

            // make sure phone number truncation characters are placed

            // on left side of the phone number.

            if ( mDetail.definitionName() == QContactPhoneNumber::DefinitionName )

                {

                mContent->setElideMode( Qt::ElideLeft );

                }

        }

    }

    else

    {

        if (mContent)

        {

            delete mContent;

        }

        mContent = 0;

    }

    if (!mFrameItem)

    {

        mFrameItem = new HbFrameItem(this);

        mFrameItem->frameDrawer().setFrameGraphicsName("qtg_fr_list_normal");

        mFrameItem->frameDrawer().setFrameType(HbFrameDrawer::NinePieces);

        mFrameItem->setZValue(-2);

        style()->setItemName(mFrameItem, "background");

    }

    if (!mFocusItem)

    {

        mFocusItem = new HbFrameItem(this);

        mFocusItem->frameDrawer().setFrameGraphicsName("qtg_fr_list_pressed");

        mFocusItem->frameDrawer().setFrameType(HbFrameDrawer::NinePieces);

        mFocusItem->setZValue(-1);

        mFocusItem->setVisible(false);

        style()->setItemName(mFocusItem, "highlight");

    }

}

void CntEditViewDetailItem::recreatePrimitives()

{

    HbWidget::recreatePrimitives();

    delete mIcon;

    mIcon = 0;

    delete mLabel;

    mLabel = 0;

    delete mContent;

    mContent = 0;

    delete mFrameItem;

    mFrameItem = 0;

    delete mFocusItem;

    mFocusItem = 0;

    createPrimitives();

}

void CntEditViewDetailItem::initGesture()

{

    mGestureFilter = new HbGestureSceneFilter(Qt::LeftButton, this);

    mGestureLongpressed = new HbGesture(HbGesture::longpress, 5);

    mGestureFilter->addGesture(mGestureLongpressed);

    mGestureFilter->setLongpressAnimation(true);

    installSceneEventFilter(mGestureFilter);

    connect(mGestureLongpressed, SIGNAL(longPress(QPointF)), this, SLOT(onLongPress(QPointF)));

}

void CntEditViewDetailItem::onLongPress(const QPointF &point)

{

    mHasFocus = false;

    updatePrimitives();

    emit longPressed(point);

}

void CntEditViewDetailItem::setDetail(const QContactDetail &detail, const QString &type)

{

    bool doPolish = false;

    if (!mDetail.isEmpty() && detail != mDetail)

    {

        text.clear();

        valueText.clear();

        icon.clear();

        doPolish = true;

    }

    mDetail = detail;

    mType = type;

    QString context;

    if (mDetail.contexts().count())

    {

        context = mStringMapper.getMappedDetail(detail.contexts().at(0));

    }

    // phone number

    if (mDetail.definitionName() == QContactPhoneNumber::DefinitionName)

    {

        QContactPhoneNumber number = mDetail;

        if (number.isEmpty())

        {

            text = hbTrId("txt_phob_list_add_phone_number");

            icon = HbIcon(mStringMapper.getMappedIcon(number.definitionName()));

        }

        else

        {

            QStringList list;

            list << mStringMapper.getMappedDetail(number.subTypes().at(0)) << context;

            text = list.join(" ");

            valueText = number.number();

            icon = HbIcon(mStringMapper.getMappedIcon(number.subTypes().at(0)));

        }

    }

    // email address

    if (mDetail.definitionName() == QContactEmailAddress::DefinitionName)

    {

        QContactEmailAddress email = mDetail;

        if (email.isEmpty())

        {

            text = hbTrId("txt_phob_list_add_email_address");

            icon = HbIcon(mStringMapper.getMappedIcon(email.definitionName()));

        }

        else

        {

            QStringList list;

            list << mStringMapper.getMappedDetail(email.definitionName()) << context;

            text = list.join(" ");

            valueText = email.emailAddress();

            icon = HbIcon(mStringMapper.getMappedIcon(email.definitionName()));

        }

    }

    // postal address

    if (mDetail.definitionName() == QContactAddress::DefinitionName)

    {

        QContactAddress address = mDetail;

        if (address.isEmpty())

        {

            text = qtTrId("Add postal address");

            icon = HbIcon(mStringMapper.getMappedIcon(address.definitionName()));

        }

        else

        {

            QStringList nameList;

            nameList << mStringMapper.getMappedDetail(address.definitionName()) << context;

            text = nameList.join(" ");

            QStringList list;

            if (!address.street().isEmpty())

                list << address.street();

            if (!address.postcode().isEmpty())

                list << address.postcode();

            if (!address.postOfficeBox().isEmpty())

                list << address.postOfficeBox();

            if (!address.locality().isEmpty())

                list << address.locality();

            if (!address.region().isEmpty())

                list << address.region();

            if (!address.country().isEmpty())

                list << address.country();

            QString data = list.join(", ");

            valueText = data;

        }

    }

    // online account

    if (mDetail.definitionName() == QContactOnlineAccount::DefinitionName)

    {

        QContactOnlineAccount account = mDetail;

        if (account.isEmpty())

        {

            text = hbTrId("Add IM address");

            icon = HbIcon(mStringMapper.getMappedIcon(account.definitionName()));

        }

        else

        {

            QStringList list;

            list << mStringMapper.getMappedDetail(account.subTypes().at(0)) << context;

            text = list.join(" ");

            valueText = account.accountUri();

            icon = HbIcon(mStringMapper.getMappedIcon(account.subTypes().at(0)));

        }

    }

    // url address

    if (mDetail.definitionName() == QContactUrl::DefinitionName)

    {

        QContactUrl url = mDetail;

        if (url.isEmpty())

        {

            text = hbTrId("txt_phob_list_add_url_address");

            icon = HbIcon(mStringMapper.getMappedIcon(url.definitionName()));

        }

        else

        {

            QStringList list;

            list << mStringMapper.getMappedDetail(url.definitionName()) << context;

            text = list.join(" ");

            valueText = url.url();

            icon = HbIcon(mStringMapper.getMappedIcon(url.definitionName()));

        }

    }

    // company details

    if (mDetail.definitionName() == QContactOrganization::DefinitionName)

    {

        QContactOrganization org = mDetail;

        // general details

        if (mType == QContactOrganization::DefinitionName)

        {

            text = mStringMapper.getMappedDetail(org.definitionName());

            QStringList list;

            if(!org.title().isEmpty())

                list << org.title();

            if(!org.name().isEmpty())

                list << org.name();

            if(!org.department().isEmpty())

                list << org.department().join(" ");

            valueText = list.join(", ");

        }

        // assistant name

        else if (mType == QContactOrganization::FieldAssistantName)

        {

            text = mStringMapper.getMappedDetail(QContactOrganization::FieldAssistantName);

            valueText = org.assistantName();

        }

    }

    // birthday

    if (mDetail.definitionName() == QContactBirthday::DefinitionName)

    {

        QContactBirthday bDay = mDetail;

        text = mStringMapper.getMappedDetail(bDay.definitionName());

        valueText = bDay.date().toString("dd MMMM yyyy");

    }

    // anniversary

    if (mDetail.definitionName() == QContactAnniversary::DefinitionName)

    {

        QContactAnniversary anniversary = mDetail;

        text = mStringMapper.getMappedDetail(anniversary.definitionName());

        valueText = anniversary.originalDate().toString("dd MMMM yyyy");

    }

    // ringing tone

    if (mDetail.definitionName() == QContactAvatar::DefinitionName)

    {

        QContactAvatar avatar = mDetail;

        text = mStringMapper.getMappedDetail(QContactAvatar::SubTypeAudioRingtone);

        valueText = avatar.avatar();

    }

    // note

    if (mDetail.definitionName() == QContactNote::DefinitionName)

    {

        QContactNote note = mDetail;

        text = mStringMapper.getMappedDetail(note.definitionName());

        valueText = note.note();

    }

    // family details

    if (mDetail.definitionName() == QContactFamily::DefinitionName)

    {

        QContactFamily family = mDetail;

        // spouse

        if (mType == QContactFamily::FieldSpouse)

        {

            text = mStringMapper.getMappedDetail(QContactFamily::FieldSpouse);

            valueText = family.spouse();

        }

        // children

        else if (mType == QContactFamily::FieldChildren)

        {

            text = mStringMapper.getMappedDetail(QContactFamily::FieldChildren);

            valueText = family.children().join(", ");

        }

    }

    recreatePrimitives();

    if (doPolish)

    {

        repolish();

    }

}

QContactDetail CntEditViewDetailItem::detail()

{

    return mDetail;

}

QString CntEditViewDetailItem::fieldType()

{

    return mType;

}

void CntEditViewDetailItem::updatePrimitives()

{

    HbWidget::updatePrimitives();

    if (mHasFocus)

    {

        mFocusItem->setVisible(true);

        HbEffect::start(mFocusItem, QString("frameitem"), QString("pressed"));

    }

    else

    {

        HbEffect::start(mFocusItem, QString("frameitem"), QString("released"));

    }

}

void CntEditViewDetailItem::mousePressEvent(QGraphicsSceneMouseEvent *event)

{

    HbInstantFeedback::play(HbFeedback::Basic);

    event->accept();

    mHasFocus = true;

    updatePrimitives();

}

void CntEditViewDetailItem::mouseMoveEvent(QGraphicsSceneMouseEvent *event)

{

    if (!rect().contains(event->pos()) && mHasFocus)

    {

        mHasFocus = false;

        updatePrimitives();

    }

    event->accept();

}

void CntEditViewDetailItem::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)

{

    bool hadFocus = mHasFocus;

    mHasFocus = false;

    if (rect().contains(event->pos()) && hadFocus)

    {

        updatePrimitives();

        emit clicked();

    }

    event->accept();

}