46 lines
1.0 KiB
C++
46 lines
1.0 KiB
C++
#ifndef SERIALPORTMONITOR_H
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#define SERIALPORTMONITOR_H
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#include <QHash>
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#include <QObject>
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#include <QSerialPortInfo>
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#include <QSocketNotifier>
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#include <libudev.h>
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class SerialPortMonitor : public QObject
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{
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Q_OBJECT
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public:
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typedef struct SerialPortInfo {
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QString manufacturer;
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QString product;
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QString serialNumber;
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QString systemLocation;
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quint16 vendorId;
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quint16 productId;
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} SerialPortInfo;
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explicit SerialPortMonitor(QObject *parent = nullptr);
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~SerialPortMonitor();
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QList<SerialPortInfo> serialPortInfos() const;
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signals:
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void serialPortAdded(const SerialPortInfo &serialPortInfo);
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void serialPortRemoved(const SerialPortInfo &serialPortInfo);
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private:
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struct udev *m_udev = nullptr;
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struct udev_monitor *m_monitor = nullptr;
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QSocketNotifier *m_notifier = nullptr;
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QHash<QString, SerialPortInfo> m_serialPortInfos;
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};
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QDebug operator<< (QDebug dbg, const SerialPortMonitor::SerialPortInfo &serialPortInfo);
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#endif // SERIALPORTMONITOR_H
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