kdeconnect-kde/plugins/battery/batteryplugin.h

/**
 * Copyright 2013 Albert Vaca <albertvaka@gmail.com>
 *
 * This program 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 2 of
 * the License or (at your option) version 3 or any later version
 * accepted by the membership of KDE e.V. (or its successor approved
 * by the membership of KDE e.V.), which shall act as a proxy
 * defined in Section 14 of version 3 of the license.
 *
 * This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
 */

#ifndef BATTERYPLUGIN_H
#define BATTERYPLUGIN_H

#include <QLoggingCategory>
#include <core/kdeconnectplugin.h>

#define PACKET_TYPE_BATTERY QStringLiteral("kdeconnect.battery")
#define PACKET_TYPE_BATTERY_REQUEST QStringLiteral("kdeconnect.battery.request")

Q_DECLARE_LOGGING_CATEGORY(KDECONNECT_PLUGIN_BATTERY)
class BatteryDbusInterface;

class BatteryPlugin
    : public KdeConnectPlugin
{
    Q_OBJECT

public:
    explicit BatteryPlugin(QObject* parent, const QVariantList& args);
    ~BatteryPlugin() override;

    bool receivePacket(const NetworkPacket& np) override;
    void connected() override;

    // NB: This may be connected to zero or two signals in Solid::Battery -
    // chargePercentageChanged and chargeStatusChanged.
    // See inline comments for further details
    void chargeChanged();

private:
    // Keep these values in sync with THRESHOLD* constants in
    // kdeconnect-android:BatteryPlugin.java
    // see README for their meaning
    enum ThresholdBatteryEvent {
        ThresholdNone       = 0,
        ThresholdBatteryLow = 1
    };

    BatteryDbusInterface* batteryDbusInterface;
};

#endif