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52 lines
1.2 KiB
C++
52 lines
1.2 KiB
C++
#pragma once
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#include "tickingservice.hpp"
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#include <qqmlintegration.h>
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#include <qvariant.h>
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namespace ZShell::services {
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class Memory : public TickingService {
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Q_OBJECT
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QML_ELEMENT
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QML_SINGLETON
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Q_PROPERTY(qreal used READ used NOTIFY changed)
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Q_PROPERTY(qreal total READ total NOTIFY changed)
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Q_PROPERTY(qreal cached READ cached NOTIFY changed)
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Q_PROPERTY(qreal percentage READ percentage NOTIFY changed)
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Q_PROPERTY(qreal readTotal READ readTotal NOTIFY changed)
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Q_PROPERTY(qreal writeTotal READ writeTotal NOTIFY changed)
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public:
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explicit Memory(QObject* parent = nullptr);
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[[nodiscard]] qreal used() const;
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[[nodiscard]] qreal total() const;
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[[nodiscard]] qreal cached() const;
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[[nodiscard]] qreal percentage() const;
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[[nodiscard]] qreal readTotal() const;
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[[nodiscard]] qreal writeTotal() const;
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signals:
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void changed();
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protected:
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void tick() override;
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private:
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qreal m_used = 0.0;
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qreal m_total = 1.0;
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qreal m_cached = 0.0;
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qreal m_readTotal = 0.0;
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qreal m_writeTotal = 0.0;
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quint64 m_lastUsed = 0;
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quint64 m_lastTotal = 0;
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quint64 m_lastCached = 0;
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quint64 m_lastReadKib = 0;
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quint64 m_lastWriteKib = 0;
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};
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} // namespace ZShell::services
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