plasma-framework/plasma/servicejob.cpp
2013-01-30 13:43:33 +01:00

112 lines
2.6 KiB
C++

/*
* 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.
*/
#include "servicejob.h"
#include <kdebug.h>
#include <plasma/private/servicejob_p.h>
namespace Plasma
{
ServiceJobPrivate::ServiceJobPrivate(ServiceJob *owner, const QString &dest,
const QString &op, const QHash<QString, QVariant> &params)
: q(owner),
destination(dest),
operation(op),
parameters(params),
m_allowAutoStart(true)
{
}
void ServiceJobPrivate::preventAutoStart()
{
m_allowAutoStart = false;
}
void ServiceJobPrivate::autoStart()
{
if (m_allowAutoStart) {
m_allowAutoStart = false;
if (q->isAutoDelete()) {
// by checking for isAutoDelete, we prevent autostarting when
// exec() is called or when the job owner has "taken control"
// of the job by requesting it not be autodeleted
q->start();
}
}
}
ServiceJob::ServiceJob(const QString &destination, const QString &operation,
const QHash<QString, QVariant> &parameters, QObject *parent)
: KJob(parent),
d(new ServiceJobPrivate(this, destination, operation, parameters))
{
connect(this, SIGNAL(finished(KJob*)), this, SLOT(preventAutoStart()));
}
ServiceJob::~ServiceJob()
{
delete d;
}
QString ServiceJob::destination() const
{
return d->destination;
}
QString ServiceJob::operationName() const
{
return d->operation;
}
QHash<QString, QVariant> ServiceJob::parameters() const
{
return d->parameters;
}
Credentials ServiceJob::identity() const
{
return d->identity;
}
QVariant ServiceJob::result() const
{
return d->result;
}
void ServiceJob::setResult(const QVariant &result)
{
d->result = result;
emitResult();
}
void ServiceJob::start()
{
setResult(false);
}
} // namespace Plasma
#include "moc_servicejob.cpp"