42 lines
732 B
C++
42 lines
732 B
C++
#pragma once
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#include <QObject>
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#include <QTimer>
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#include <QString>
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class SystemInfo : public QObject
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{
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Q_OBJECT
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Q_PROPERTY(int batteryPercent
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READ batteryPercent
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NOTIFY batteryPercentChanged)
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Q_PROPERTY(bool charging
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READ charging
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NOTIFY chargingChanged)
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public:
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explicit SystemInfo(QObject *parent = nullptr);
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int batteryPercent() const;
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bool charging() const;
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signals:
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void batteryPercentChanged();
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void chargingChanged();
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private slots:
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void updateBattery();
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private:
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QString findBatteryCapacityPath() const;
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int m_batteryPercent = -1;
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QString m_capacityPath;
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QTimer m_batteryTimer;
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bool m_charging = false;
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};
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