awesome-widgets/sources/awesome-widget/plugin/awkeys.h
arcan1s 17a8a1734b * create cppcheck and clangformat targets
* apply code style (#67)
* send values by reference
* fix warnings on plugin destruction by disconnecting dataengines first
* fix invalid hddtemp group definition
2015-10-18 00:05:42 +03:00

109 lines
4.0 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 AWKEYS_H
#define AWKEYS_H
#include <Plasma/DataEngine>
#include <QMutex>
#include <QObject>
#include "extitemaggregator.h"
class AWDataAggregator;
class AWDataEngineAggregator;
class AWKeysAggregator;
class ExtQuotes;
class ExtScript;
class ExtUpgrade;
class ExtWeather;
class GraphicalItem;
class QThreadPool;
class AWKeys : public QObject
{
Q_OBJECT
public:
explicit AWKeys(QObject *parent = nullptr);
virtual ~AWKeys();
Q_INVOKABLE void initDataAggregator(const QVariantMap tooltipParams);
Q_INVOKABLE void initKeys(const QString currentPattern, const int interval,
const int limit);
Q_INVOKABLE void setAggregatorProperty(const QString key,
const QVariant value);
Q_INVOKABLE void setWrapNewLines(const bool wrap = false);
Q_INVOKABLE void updateCache();
// keys
Q_INVOKABLE QStringList dictKeys(const bool sorted = false,
const QString regexp = QString()) const;
Q_INVOKABLE QStringList getHddDevices() const;
// values
Q_INVOKABLE QString infoByKey(QString key) const;
Q_INVOKABLE QString valueByKey(QString key) const;
// configuration
Q_INVOKABLE void editItem(const QString type);
public slots:
void addDevice(const QString source);
void dataUpdated(const QString &sourceName,
const Plasma::DataEngine::Data &data);
// dummy method required by DataEngine connections
void modelChanged(QString, QAbstractItemModel *){};
signals:
void dropSourceFromDataengine(const QString source);
void needTextToBeUpdated(const QString newText) const;
void needToolTipToBeUpdated(const QString newText) const;
void needToBeUpdated();
private slots:
void loadKeysFromCache();
void reinitKeys();
void updateTextData();
private:
// methods
void addKeyToCache(const QString type, const QString key = QString(""));
void calculateValues();
QString parsePattern(QString pattern) const;
void setDataBySource(const QString &sourceName, const QVariantMap &data);
// objects
AWDataAggregator *dataAggregator = nullptr;
AWDataEngineAggregator *dataEngineAggregator = nullptr;
AWKeysAggregator *aggregator = nullptr;
ExtItemAggregator<GraphicalItem> *graphicalItems = nullptr;
ExtItemAggregator<ExtQuotes> *extQuotes = nullptr;
ExtItemAggregator<ExtScript> *extScripts = nullptr;
ExtItemAggregator<ExtUpgrade> *extUpgrade = nullptr;
ExtItemAggregator<ExtWeather> *extWeather = nullptr;
// variables
QHash<QString, QStringList> m_devices;
QStringList m_foundBars, m_foundKeys, m_foundLambdas;
QString m_pattern;
QHash<QString, QString> values;
bool m_wrapNewLines = false;
// multithread features
QThreadPool *m_threadPool = nullptr;
QMutex m_mutex;
};
#endif /* AWKEYS_H */