/*!

* 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:  Animated icon.

*

*/

#include <QLocalSocket>

#include "bubbletester.h"

BubbleTester::BubbleTester() : mLocalSocket(new QLocalSocket())

{

}

BubbleTester::~BubbleTester()

{

    mLocalSocket->disconnectFromServer();

    delete mLocalSocket;

}

bool BubbleTester::connectToServer()

{

    mLocalSocket->connectToServer("bubbletestserver");

    // This logic needs to be improved

    bool success = mLocalSocket->waitForConnected(500);

    qDebug() << "Socket Connect status: " << success;

    if (success) {

        connect(mLocalSocket, SIGNAL(readyRead()), this, SLOT(readData()));

    }

    return success;

}

void BubbleTester::readData()        

{

    QByteArray inputByteArray = mLocalSocket->readAll();

    QDataStream inputDataStream(inputByteArray);

    QString textDocument;

    inputDataStream >> textDocument;

    QString errorStr;

    int errorLine;

    int errorColumn;

    if (!mDomDocument.setContent(textDocument, true, &errorStr, &errorLine,

                                &errorColumn)) {

        qDebug() << "Cannot read tester data!";

    } else {

        emit dataChanged();

    }

}

QList<QString> BubbleTester::bubbles()

{

    QDomNodeList list = mDomDocument.elementsByTagName("bubble");

    QList<QString> testBubbles;

    for (int i=0; i<list.count(); i++ ) {

        QDomNode node = list.at(i);

        if (node.isElement()) {

            QDomElement e = node.toElement();

            QString id = e.attribute("id");

            testBubbles.append(id);

        }

    }

    return testBubbles;

}

QString BubbleTester::dataField( const QString&  bubble, const QString& fieldName )

{

    QString text("");

    QDomElement elem = bubbleElement(bubble);

    if (!elem.isNull()) {

        QDomNodeList list = elem.elementsByTagName(fieldName);

        if (list.count()) {

            QDomNode node = list.at(0);

            if (node.isElement()) {

                QDomElement e = node.toElement();

                text = e.text();

            }

        }

    }

    return text;

}

QDomElement BubbleTester::bubbleElement(const QString&  bubble)

{

    QDomNodeList list = mDomDocument.elementsByTagName("bubble");

    QDomElement elem;

    for (int i=0; i<list.count(); i++ ) {

        QDomNode node = list.at(i);

        if (node.isElement()) {

            QDomElement e = node.toElement();

            QString id = e.attribute("id");

            if (id == bubble) {

                elem = e;

                break;

            }

        }

    }

    return elem;

}

QString BubbleTester::dataField(const QString& fieldName)

{

    QString text("");

    QDomNodeList list = mDomDocument.elementsByTagName(fieldName);

    if (list.count()) {

        QDomNode node = list.at(0);

        if (node.isElement()) {

            QDomElement e = node.toElement();

            text = e.text();

        }

    }

    return text;

}