servicejob.h

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/*
 *   Copyright 2008 Aaron Seigo <aseigo@kde.org>
 *
 *   This program is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU Library General Public License as
 *   published by the Free Software Foundation; either version 2, or
 *   (at your option) any later version.
 *
 *   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 Library General Public
 *   License along with this program; if not, write to the
 *   Free Software Foundation, Inc.,
 *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */

#ifndef PLASMA_SERVICEJOB_H
#define PLASMA_SERVICEJOB_H

#include <QtCore/QVariant>

#include <kjob.h>
#include <kservice.h>

#include <plasma/plasma_export.h>
#include "credentials.h"

namespace Plasma
{

class ServiceJobPrivate;

class PLASMA_EXPORT ServiceJob : public KJob
{
    Q_OBJECT
    Q_PROPERTY(QString destination READ destination)
    Q_PROPERTY(QString operationName READ operationName)
    Q_PROPERTY(QVariant result READ result)


public:
    ServiceJob(const QString &destination, const QString &operation,
               const QMap<QString, QVariant> &parameters, QObject *parent = 0);

    ~ServiceJob();

    QString destination() const;

    QString operationName() const;

    QMap<QString, QVariant> parameters() const;

    Credentials identity() const;

    QVariant result() const;

    Q_INVOKABLE virtual void start();

protected:
    void setResult(const QVariant &result);

private:
    Q_PRIVATE_SLOT(d, void autoStart())
    Q_PRIVATE_SLOT(d, void preventAutoStart())

    ServiceJobPrivate * const d;

    friend class ServiceProvider;
    friend class RemoteServiceJob;
};

} // namespace Plasma

Q_DECLARE_METATYPE(Plasma::ServiceJob *)

#endif // multiple inclusion guard