awesome-widgets/sources/awesome-widget/plugin/awdataengineaggregator.h

53 lines
2.0 KiB
C++

/***************************************************************************
* This file is part of awesome-widgets *
* *
* awesome-widgets 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 3 of the *
* License, or (at your option) any later version. *
* *
* awesome-widgets 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 awesome-widgets. If not, see http://www.gnu.org/licenses/ *
***************************************************************************/
#ifndef AWDATAENGINEAGGREGATOR_H
#define AWDATAENGINEAGGREGATOR_H
#include <Plasma/DataEngine>
#include <Plasma/DataEngineConsumer>
#include <QObject>
class AWDataEngineAggregator : public QObject
{
Q_OBJECT
public:
explicit AWDataEngineAggregator(QObject *_parent = nullptr);
~AWDataEngineAggregator() override;
void disconnectSources();
void reconnectSources(int _interval);
signals:
void deviceAdded(const QString &_source);
public slots:
void dropSource(const QString &_source);
private:
void createQueuedConnection();
Plasma::DataEngineConsumer *m_consumer = nullptr;
QHash<QString, Plasma::DataEngine *> m_dataEngines;
QMetaObject::Connection m_newSourceConnection;
};
#endif /* AWDATAENGINEAGGREGATOR_H */