File indexing completed on 2024-04-28 05:36:17

 /*
     SPDX-FileCopyrightText: 2023 Stefan Brüns <stefan.bruens@rwth-aachen.de>
 
     SPDX-License-Identifier: LGPL-2.1-or-later
 */
 
 #ifndef POWERDEVIL_UPOWERDEVICE_H
 #define POWERDEVIL_UPOWERDEVICE_H
 
 #include <QObject>
 #include <QString>
 #include <QStringList>
 #include <QVariantMap>
 
 class UPowerDevice : public QObject
 {
     Q_OBJECT
 
 public:
     explicit UPowerDevice(const QString &dbusObjectPath);
     UPowerDevice() = delete;
     ~UPowerDevice() = default;
 
     enum class State {
         Unknown = 0,
         Charging = 1,
         Discharging = 2,
         FullyCharged = 4,
     };
     State state() const
     {
         return m_state;
     }
 
     enum class Type {
         Unknown = 0,
         Battery = 2,
         Ups = 3,
     };
     Type type() const
     {
         return m_type;
     }
     bool isPowerSupply() const
     {
         return m_isPowerSupply;
     }
     bool isPresent() const
     {
         return m_isPresent;
     }
 
     double energy() const
     {
         return m_energy;
     }
     double energyFull() const
     {
         return m_energyFull;
     }
 
     /**
      * Amount of energy being drained from the source, measured
      * in W. If positive, the source is being discharged, if
      * negative it's being charged.
      * @return positive value if discharging, negative value if charging, or 0 if unknown
      * @see org.freedesktop.UPower.Device.xml
      */
     double energyRate() const
     {
         return m_energyRate;
     }
     qulonglong updateTime() const
     {
         return m_updateTime;
     }
 
 private:
     State m_state = State::Unknown;
     Type m_type = Type::Unknown;
     bool m_isPowerSupply = false;
     bool m_isPresent = false;
 
     double m_energy = 0.0;
     double m_energyFull = 0.0;
     double m_energyRate = 0.0;
     qulonglong m_updateTime = 0;
 
 private Q_SLOTS:
     void onPropertiesChanged(const QString &ifaceName, const QVariantMap &changedProps, const QStringList &invalidatedProps);
     bool updateProperties(const QVariantMap &properties);
 
 Q_SIGNALS:
     void propertiesChanged();
 };
 
 #endif