/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
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** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
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**
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** modification, are permitted provided that the following conditions are
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**     notice, this list of conditions and the following disclaimer.
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**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
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**     from this software without specific prior written permission.
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****************************************************************************/

#include <QtGui>
#include <QtNetwork>
#include <QWebPluginFactory>
#include "csvfactory.h"
#include "csvview.h"

//! [constructor]
CSVFactory::CSVFactory(QObject *parent)
    : QWebPluginFactory(parent)
{
    manager = new QNetworkAccessManager(this);
};
//! [constructor]

//! [begin create]
QObject *CSVFactory::create(const QString &mimeType, const QUrl &url,
                            const QStringList &argumentNames,
                            const QStringList &argumentValues) const
{
    if (mimeType != "text/csv")
        return 0;

    CSVView *view = new CSVView(argumentValues[argumentNames.indexOf("type")]);
//! [begin create]

//! [submit request]
    QNetworkRequest request(url);
    QNetworkReply *reply = manager->get(request);
    connect(reply, SIGNAL(finished()), view, SLOT(updateModel()));
    connect(reply, SIGNAL(finished()), reply, SLOT(deleteLater()));

    return view;
}
//! [submit request]

//! [plugins]
QList<QWebPluginFactory::Plugin> CSVFactory::plugins() const
{
    QWebPluginFactory::MimeType mimeType;
    mimeType.name = "text/csv";
    mimeType.description = "Comma-separated values";
    mimeType.fileExtensions = QStringList() << "csv";

    QWebPluginFactory::Plugin plugin;
    plugin.name = "CSV file viewer";
    plugin.description = "A CSV file Web plugin.";
    plugin.mimeTypes = QList<MimeType>() << mimeType;

    return QList<QWebPluginFactory::Plugin>() << plugin;
}
//! [plugins]
