/*

* 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:

*

*

*/

#include <xqaiwrequest.h>

#include <QGraphicsLinearLayout>

#include <hbpushbutton.h>

#include <hblineedit.h>

#include <hblabel.h>

#include <qdebug>

#include "mpfetchertestappview.h"

MpFetcherTestAppView::MpFetcherTestAppView(QGraphicsItem *parent) :

    HbView(parent),

    mReq(0),

    mResultEdit(0),

    mErrorCodeEdit(0),

    mErrorEdit(0)

{

    qDebug() << "MpFetcherTestAppView::MpFetcherTestAppView";

    createLayout();

}

MpFetcherTestAppView::~MpFetcherTestAppView()

{

    qDebug() << "MpFetcherTestAppView::~MpFetcherTestAppView";

    delete mReq;

}

void MpFetcherTestAppView::handleOk(const QVariant &result)

{

    qDebug() << "MpFetcherTestAppView::handleOk";

    if (!result.canConvert<QString>())

    {

        mErrorEdit->setText("Corrupt result");

    }

    else

    {

        mResultEdit->setText(result.value<QString>());

        qDebug() << "MpFetcherTestAppView::handleOk" << ": result=" << result.value<QString>();

    }

}

void MpFetcherTestAppView::handleError(int errorCode, const QString& errorMessage)

{

    qDebug() << "MpFetcherTestAppView::handleError" << ": errorCode=" << errorCode << ", msg:" << errorMessage;

    mErrorEdit->setText(errorMessage);

    mErrorCodeEdit->setText(QString::number(errorCode));

}

void MpFetcherTestAppView::createLayout()

{

    qDebug() <<  "MpFetcherTestAppView::createLayout";

    QGraphicsLinearLayout* layout = new QGraphicsLinearLayout(Qt::Vertical);

    if (layout)

    {

        QGraphicsLinearLayout *topLayout = new QGraphicsLinearLayout(Qt::Vertical);

        if (topLayout)

        {

            topLayout->addStretch(5);

            mResultEdit = new HbLineEdit;

            HbLabel* label = new HbLabel("Result:");

            if (mResultEdit && label)

            {

                topLayout->addItem(label);

                mResultEdit->setMaxRows(5);

                topLayout->addItem(mResultEdit);

            }

            mErrorCodeEdit = new HbLineEdit;

            label = new HbLabel("Error code:");

            if (mErrorCodeEdit && label)

            {

                topLayout->addItem(label);

                topLayout->addItem(mErrorCodeEdit);

            }

            mErrorEdit = new HbLineEdit;

            label = new HbLabel("Error description:");

            if (mErrorEdit && label)

            {

                topLayout->addItem(label);

                mErrorEdit->setMaxRows(5);

                topLayout->addItem(mErrorEdit);

            }

            layout->addItem(topLayout);

            layout->setStretchFactor(topLayout, 5);

        }

        QGraphicsLinearLayout *bottomLayout = new QGraphicsLinearLayout(Qt::Vertical);

        if (bottomLayout)

        {

            bottomLayout->addStretch();

            HbPushButton* button = new HbPushButton("Fetch song");

            if (button)

            {

                connect(button, SIGNAL(clicked()), SLOT(fetchSong()));

                bottomLayout->addItem(button);

            }

            layout->addItem(bottomLayout);

        }

        setLayout(layout); // Takes ownership of layout

    }

}

void MpFetcherTestAppView::fetchSong()

{

    qDebug() <<  "MpFetcherTestAppView::fetchSong START";

    mResultEdit->setText("");

    mErrorEdit->setText("");

    mErrorCodeEdit->setText("");

    if (!mReq)

    {

        mReq = mAppMgr.create("com.nokia.services.media.Music", "fetch(QString)", true);

        qDebug() <<  "MpFetcherTestAppView::fetchSong: mReq=" << mReq;

        if (!mReq)

        {

            mErrorEdit->setText("Failed to create REQ");

            return;

        }

        else

        {

            connect(mReq, SIGNAL(requestOk(const QVariant&)), SLOT(handleOk(const QVariant&)));

            connect(mReq, SIGNAL(requestError(int,const QString&)), SLOT(handleError(int,const QString&)));

        }

    }

    // Set arguments for request (application title)

    QList<QVariant> args;

    args << QVariant(QString("<app_name>"));

    mReq->setArguments(args);

    // Make the request

    if (!mReq->send())

    {

        mErrorEdit->setText("Failed to send REQ");

        qDebug() <<  "MpFetcherTestAppView::fetchSong: XQAiwRequest::send returned false";

    }

    qDebug() <<  "MpFetcherTestAppView::fetchSong END";

}