117 lines
3.8 KiB
C++
117 lines
3.8 KiB
C++
/**
|
|
* Battery Buddy, a Sailfish application to prolong battery lifetime
|
|
*
|
|
* Copyright (C) 2019-2023 Matti Viljanen
|
|
*
|
|
* Battery Buddy 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.
|
|
*
|
|
* Battery Buddy 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 Battery Buddy. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* Author: Matti Viljanen
|
|
*/
|
|
#ifndef BATTERY_H
|
|
#define BATTERY_H
|
|
|
|
#include <QObject>
|
|
#include <QString>
|
|
#include <QFile>
|
|
#include <QStandardPaths>
|
|
#include <QSysInfo>
|
|
#include "settings.h"
|
|
#include "logger.h"
|
|
|
|
class Battery : public QObject
|
|
{
|
|
Q_OBJECT
|
|
Q_PROPERTY(int charge READ getCharge NOTIFY chargeChanged)
|
|
Q_PROPERTY(int current READ getCurrent NOTIFY currentChanged)
|
|
Q_PROPERTY(int maxChargeCurrent READ getMaxChargeCurrent)
|
|
Q_PROPERTY(bool chargerConnected READ getChargerConnected NOTIFY chargerConnectedChanged)
|
|
Q_PROPERTY(bool acConnected READ getAcConnected NOTIFY acConnectedChanged)
|
|
Q_PROPERTY(QString state READ getState NOTIFY stateChanged)
|
|
Q_PROPERTY(bool chargingEnabled READ getChargingEnabled NOTIFY chargingEnabledChanged)
|
|
|
|
Q_PROPERTY(QString health READ getHealth NOTIFY healthChanged)
|
|
Q_PROPERTY(int temperature READ getTemperature NOTIFY temperatureChanged)
|
|
|
|
public:
|
|
Battery(Settings* newSettings, Logger* newLogger, QObject* parent = nullptr);
|
|
~Battery();
|
|
|
|
int getCharge();
|
|
int getCurrent();
|
|
int getMaxChargeCurrent();
|
|
bool getCharging();
|
|
bool getChargerConnected();
|
|
bool getAcConnected();
|
|
QString getState();
|
|
|
|
QString getHealth();
|
|
int getTemperature();
|
|
|
|
bool getChargingEnabled();
|
|
|
|
public slots:
|
|
void updateData();
|
|
|
|
private:
|
|
QFile* chargeFile = nullptr;
|
|
QFile* currentFile = nullptr;
|
|
QFile* chargerConnectedFile = nullptr;
|
|
QFile* acConnectedFile = nullptr;
|
|
QFile* stateFile = nullptr;
|
|
QFile* chargingEnabledFile = nullptr;
|
|
QFile* maxChargeCurrentFile = nullptr;
|
|
Settings* settings = nullptr;
|
|
Logger* logger = nullptr;
|
|
|
|
QFile* temperatureFile = nullptr;
|
|
QFile* healthFile = nullptr;
|
|
|
|
// Default values:
|
|
int charge = 100; // 100% full
|
|
int current = 0; // Not charging/discharging
|
|
bool chargerConnected = false; // Charger plugged in
|
|
bool acConnected = false; // AC plugged in
|
|
QString state = "idle"; // dis/charging, idle, unknown
|
|
bool chargingEnabled = true; // Only ever disabled manually
|
|
int maxChargeCurrent = 0; // Charge current limit in micro amps
|
|
|
|
QString health = "unknown"; // Good, warm, overheat. Might have Cold or Overvoltage depending on driver
|
|
int temperature = 0x7FFFFFFF; // This value means "unknown" (32-bit INT_MAX)
|
|
|
|
int enableChargingValue = 1;
|
|
int disableChargingValue = 0;
|
|
bool chargerIsEnabled = true;
|
|
|
|
int nextCharge = charge;
|
|
bool invertCurrent = false;
|
|
bool invertDecided = false;
|
|
|
|
bool nextChargerConnected = chargerConnected;
|
|
bool nextAcConnected = acConnected;
|
|
QString nextState = state;
|
|
bool nextChargingEnabled = chargingEnabled;
|
|
|
|
|
|
QString nextHealth = health;
|
|
int nextTemperature = temperature;
|
|
|
|
signals:
|
|
void chargeChanged(int);
|
|
void currentChanged(int);
|
|
void stateChanged(QString);
|
|
void chargingEnabledChanged(bool);
|
|
void chargerConnectedChanged(bool);
|
|
void acConnectedChanged(bool);
|
|
void healthChanged(QString);
|
|
void temperatureChanged(int);
|
|
};
|
|
|
|
#endif // BATTERY_H
|