awesome-widgets/sources/awesome-widget/plugin/awkeys.h
arcan1s beb2682b04 Stabilizing commit
* move request timeout settings to the configuration header
* initial support of requiredby dictionary
* add AWPatternFunctions namespace
* improve components communication
* update UI to recent abilities
* rewrite qCDebug messages and update CONTRIBUTING.md accordingly
2016-02-01 00:25:28 +07:00

97 lines
3.6 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>
class AWDataAggregator;
class AWDataEngineAggregator;
class AWKeyOperations;
class AWKeysAggregator;
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);
// additional method to force load keys from Qml UI. Used in some
// configuration pages
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 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 reinitKeys(const QStringList currentKeys);
void updateTextData();
private:
// methods
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;
AWKeyOperations *keyOperator = nullptr;
// variables
QStringList m_foundBars, m_foundKeys, m_foundLambdas;
QHash<QString, QString> values;
bool m_wrapNewLines = false;
// multithread features
QThreadPool *m_threadPool = nullptr;
QMutex m_mutex;
};
#endif /* AWKEYS_H */