53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
#ifndef APPSERIAL_H
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#define APPSERIAL_H
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/**/
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#include <QObject>
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#include <QAbstractNativeEventFilter>
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#include <windows.h>
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class QSerialPort;
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class AppSerial : public QObject, public QAbstractNativeEventFilter
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{
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Q_OBJECT
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public:
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explicit AppSerial(QObject *parent = nullptr);
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~AppSerial();
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public:
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QSerialPort *m_SerialPort;
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private:
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static AppSerial* m_comChange;
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HWND m_hwnd;
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enum DataType{
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TypeRecvData,
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TypeSendData
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};
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public:
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// static Serial* getInstance();
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static QStringList getAvailablePort();
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void setHWND(HWND hwnd);
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protected:
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bool nativeEventFilter(const QByteArray &eventType, void *message, qintptr *result);
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signals:
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/**
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* @brief 传出串口热插拔状态
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* @param name 串口名
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* @param flag true：插入 false：拔出
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*/
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void comChangeStatus(QString name, bool flag);
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void sig_RecvSerialData(QByteArray recvData, int dataType);
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public slots:
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void slot_RecvSerialData();
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void slot_SendSerialData(const QByteArray &sendData);
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};
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#endif // APPSERIAL_H
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