plasma-framework/datasource.cpp
Aaron J. Seigo 3a07e8570a * api docu
* remove the name methods which just wrapped the setObjectName stuff anyways

svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=668670
2007-05-27 08:00:46 +00:00

74 lines
1.5 KiB
C++

/*
* Copyright (C) 2006 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 version 2 as
* published by the Free Software Foundation
*
* 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 "datasource.h"
#include <QVariant>
#include <KDebug>
namespace Plasma
{
class DataSource::Private
{
public:
Private()
: dirty(false)
{}
DataEngine::Data data;
bool dirty;
};
DataSource::DataSource(QObject* parent)
: QObject(parent),
d(new Private())
{
}
DataSource::~DataSource()
{
delete d;
}
const DataEngine::Data DataSource::data() const
{
return d->data;
}
void DataSource::setData(const QString& key, const QVariant& value)
{
d->data[key] = value;
d->dirty = true;
}
void DataSource::checkForUpdate()
{
if (d->dirty) {
emit updated(objectName(), d->data);
d->dirty = false;
}
}
} // Plasma namespace
#include "datasource.moc"