awesome-widgets/sources/awesome-widget/plugin/awdataaggregator.h
arcan1s 50f3ef5bba move gihelper to own class from namespace
This action will allow to store data in the helper class. Also
notification for high memory usage has been changed from 90 to 80.
2016-02-26 20:04:27 +03:00

80 lines
3.0 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 AWTOOLTIP_H
#define AWTOOLTIP_H
#include <QObject>
#include <QVariant>
class QGraphicsScene;
class QGraphicsView;
class QPixmap;
class QThreadPool;
class AWDataAggregator : public QObject
{
Q_OBJECT
public:
explicit AWDataAggregator(QObject *parent = nullptr);
virtual ~AWDataAggregator();
QList<float> getData(const QString key) const;
QString htmlImage(const QPixmap &source) const;
void setParameters(QVariantMap settings);
QPixmap tooltipImage();
signals:
void updateData(const QVariantHash &values);
void toolTipPainted(const QString image) const;
private slots:
void dataUpdate(const QVariantHash &values);
private:
// ui
QGraphicsScene *toolTipScene = nullptr;
QGraphicsView *toolTipView = nullptr;
void checkValue(const QString source, const float value,
const float extremum) const;
void checkValue(const QString source, const QString current,
const QString received) const;
void initScene();
QString notificationText(const QString source, const float value) const;
QString notificationText(const QString source, const QString value) const;
// main method
void setData(const QVariantHash &values);
void setData(const QString &source, float value,
const float extremum = -1.0f);
// different signature for battery device
void setData(const bool dontInvert, const QString &source, float value);
// variables
int counts = 0;
QVariantHash configuration;
float currentGPULoad = 0.0;
QString currentNetworkDevice = QString("lo");
QHash<QString, float> boundaries;
QHash<QString, QList<float>> data;
bool m_enablePopup = false;
QStringList requiredKeys;
};
#endif /* AWTOOLTIP_H */