/* ============================================================
*
* This file is a part of the rekonq project
*
* Copyright (C) 2008-2010 by Andrea Diamantini <adjam7 at gmail dot com>
* Copyright (C) 2011 by Pierre Rossi <pierre dot rossi at gmail dot com>
*
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License or (at your option) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program.  If not, see <http://www.gnu.org/licenses/>.
*
* ============================================================ */


#ifndef DOWNLOADITEM_H
#define DOWNLOADITEM_H


// Rekonq Includes
#include "rekonq_defines.h"

// Qt Includes
#include <QDateTime>
#include <QObject>
#include <QString>

// KDE Includes
#include <KLocalizedString>
#include <KUrl>

// Forward Declarations
class KJob;


class DownloadItem : public QObject
{
    Q_OBJECT
    Q_PROPERTY(QString destinationUrl READ destinationUrl)
    Q_PROPERTY(QString originUrl READ originUrl)
    Q_PROPERTY(QString fileName READ fileName)
    Q_PROPERTY(QString fileDirectory READ fileDirectory)
    Q_PROPERTY(QDateTime date READ dateTime())
    Q_PROPERTY(QString iconFile READ icon)

public:
    explicit DownloadItem(const QString &srcUrl, const QString &destUrl, const QDateTime &d, QObject *parent = 0);

    inline QDateTime dateTime() const
    {
        return m_dateTime;
    }
    inline QString originUrl() const
    {
        return m_srcUrlString;
    }
    QString destinationUrl() const;
    QString fileName() const;
    QString fileDirectory() const;
    QString icon() const;

    // Necessary to provide i18nized strings to javascript.
    Q_INVOKABLE QString i18nOpenDir() const
    {
        return i18n("Open directory");
    }
    Q_INVOKABLE QString i18nOpenFile() const
    {
        return i18n("Open file");
    }

    // For transfer control and notification
    void setKGetTransferDbusPath(const QString &path);
    Q_INVOKABLE void abort() const;

Q_SIGNALS:
    void downloadProgress(int percent);
    void downloadFinished(bool success);

public Q_SLOTS:
    void updateProgress(KJob *job, unsigned long value);
    void onFinished(KJob *job);

private Q_SLOTS:
    void updateProgress();

private:
    QString m_srcUrlString;
    KUrl m_destUrl;
    QDateTime m_dateTime;
    QString m_kGetPath;
    mutable bool m_shouldAbort;
    KJob *m_job;
};


Q_DECLARE_METATYPE(DownloadItem*)


typedef QList<DownloadItem*> DownloadList;


#endif //DOWNLAODITEM_H